Exterior tempered glass stc rating 25" x 59. Sound Transmission Class Sound Transmission Class (STC) is a single-number rating system that assigns a value to a product to indicate how well that product insulates against unwanted Sound Transmission Class (STC) rating. Decorative glass is Sound Transmission Class (STC) rating, calculated according to ASTM E413, measures the sound insulation of a window or door across the frequency range of 125 to 4000 HZ, primarily covering human speech frequencies. Note: we now also carry a Model STC49 window and also a Model STC59. Laminated glass also withstands forced entry and deflects up to 99% of damaging ultraviolet (UV) rays that can cause interior fading. The higher the STC rating, the more sound will be dampened. The glazing seal is a silicone bedding on the exterior surface and vinyl glazing seal on the interior surface in a one-piece sash. High altitude (Air-filled only) Exterior. V. IMPACT-Mahogany 1-Lite Dual Tempered Clear Glass The engineered construction of our mahogany exterior door utilizes fused, solid wood pieces that are laminated with a solid 3mm thick clear face for superior appearance and strength. PURE® Sonos STC Rating OITC Overall Glazing Rating Thickness Exterior Glass ; Thickness Interior Glass Thickness Casement Dual Pane Standard Insulating Glass; Vent : 23. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500. With the 670-720℃ and fast coolling process,the surface and interior compression changed and keep relatively balance. 5 Insulated Core Options: Rigid polystyrene: STC 34; R-value 6. 175mm 27: 22 Single-Hung – Dual Pane Impact Laminated Insulating Glass: 47. com Tempered Glass STC Rating OITC Overall Glazing Rating Thickness Exterior Glass : Thickness Interior Glass Thickness Single-Hung – Dual Pane Standard Insulating Glass 47. design can provide. It is widely used to rate interior partitions, ceilings, floors, doors, windows and exterior wall configurations. Corporate stewardship and environmental, social and governance (ESG) responsibility are embedded in our culture. the thickness of the glass, and how airtight they are. • All values shown are glass only. NWTL140828-03 STC 40 Assembly Components Finish material 1/ Sound Transmission Class (STC) is expressed in decibels (dB) and is used to measure a building material's ability to reduce sound. 24 mm) 1/8" 0. ] SVC Rw summer TL 85-198 TL 85-170 - - TL 85-234 TL 85-229 TL 85-225 - - TL 85-228 - - TL 85-230 TL 85-213 Knotty Alder 1/2 Lite Dual Pane Clear Tempered Glass (1-3/4") Search Exterior Entry Doors. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing The STC (Sound Transmission Class) is a rating system for interior building partitions and viewing windows used to rating is used to classify acoustic performance of glazing in exterior Triple Insulating Glass Construction STC OITC 100 125 160 00 2 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. Gas Fill/High Altitude. 250 7/8" 3. Double-glazed glass has a similar STC Laminated glass can be made with annealed (non-tempered) glass and providing annealed laminated glass meets wind load deflection criteria etc. Window Glass: Normal STC Range: Typical Value: Single pane glass: 26-28: 27: Dual pane glass: 26-32: 26: Soundproof Window over a Commonly called acoustic laminated insulated glass, the windows provide an STC of 39 to 54 or greater. 1. Compared to standard double-pane units, VIG delivers superior Sound Transmission Class (STC) and Outdoor-Indoor Transmission Class (OITC) ratings. Its original intent was to quantify interior building partitions not exterior wall components. The STC rating very roughly reflects the decibel reduction of noise that a partition can provide. Tempered Glass. At 1/4 inch thickness, it has an STC rating of 31. STC Rating- Sound STC Ratings for Windows and Glass. Uses multiple layers of float glass laminated with transparent intumescent interlayers incorporates 5/16″ (8mm) FireLite Plus with 1/4″ (6mm) Tempered Glass. Glass description: Classic Low-E clear glass is double paned, tempered and insulated; privacy rating = 0 out of 10; Patio door unit comes primed, ready to paint; Center-hinged left-hand inswing; When viewed from the exterior of the home, the door on the right side is active, hinges are on the left and the door swings into the home Insulation will noticeably improve the STC rating of an assembly. It is made of two or more plies of glass with a vinyl interlayer between (sandwiched, if you will, as in a car’s windshield). Its origina l intent was to quantify interio r buildin g partit ions not exterior wall componen ts. , it can replace tempered glass in many code requirement applications. MUNDUS MUNDUS patch fittings offer a unique and inspiring design that supports glass thicknesses up to 7/8" (22), tempered laminates, and glass doors weighing up to 440 lb (200 kg). 3 5/8" metal studs, 5/8" gyp (2 layers total), Batt insulation. This is why SAFETY | TEMPERED CHANNEL GLASS Lamberts developed the tempering process for the three-dimensional channel glass to yield dimensionally consistent glass with superior compression strength. STC 30 = This is where most dual-pane windows perform. Glass size and glazing system will affect STC rating. This is measured with a rating scale, where a higher number indicates a higher ability to diminish sound. 71967. A laminated glass increases a window’s STC rating – the higher the rating, the greater the sound The sound-dampening interlayer provides a 50% sound reduction over the standard glass with an STC rating of 35. By selecting the proper Single-pane windows have an average STC rating of 27; some double-pane windows and triple-pane windows have STC ratings that can go up to 32. STC rated windows can increase to a 39-45 rating with the addition of window inserts such as Indow Acoustic Grade For reference, most building codes throughout the US require an exterior wall to have an STC rating of 50, standard house walls and wooden doors have an STC rating of 33, STC Rating FINO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 MIMO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Glass 1 3/4" (19. TEMPERED GLASS Fully tempered glass is approximately four times stronger than annealed glass of the same thickness Tempered glass. Examples would be a 100 Series window with STC upgrade or a 400 Series window with laminated glass. Mar 21, 2024 · Insulation will noticeably improve the STC rating of an assembly. w. 5mm. the STC rating is used The Pros and Cons of Laminated Safety Glass. Need some help? Click here or call us 0800 847 434. STC Rating. 02 84% / li: 92% tempered 1/2" 6. Other glass make-ups STC Example : ¼” Monolithic glass has an STC of ~31dB. 250: 7/8" 3. A. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. STC Rating 35; Impact Safety-Rated: Complies with IBC Requirements for Use in Doors. The insulating glass units are constructed with two plies of glass and an airspace. monolithic or tempered laminated glass from 3/8" (10) to 13/16" (21) thick. 1 mm glass thickness. Obscure Glass . The glass will tend to stay together and case one in is broken – thus qualifying as a safety glazing material. As a result, it is not recommended for glass selection of exterior wall applications since the single-number rating Achieving a high STC rating is crucial for spaces where privacy and noise control are significant, such as offices, conference rooms, healthcare facilities, schools, and libraries. STC ratings of 50 and higher are used in professional studios and other applications where a quiet environment is a must. The STC (Sound Transmission Class) rating is a single-num ber rating system for interio r build ing partitions and viewin g windows used to catego rize acoustic performanc e. com www. back to top 2. laminated on either side of a plastic sheet): Standard thickness 1/4” Meets safety glazing codes. • STC 28 rating Options: • Available in Insulated Glass Units Windows are rated on the sound transmission class (STC) scale. Laminated glass Formula: R+13. Staggered or double stud walls are higher rated than single stud walls. 625" x 59. Heat Resistance In comparison to ordinary glass, tempered glass offers up to five times better heat resistance. Foam-injected polyurethane: STC 34; R-value 11. ngp. Rankings are then calculated using a non-combined See more For a glazing installed on a building envelope, the Outdoor-Indoor Transmission Class (OITC) rating describes its approximate decibel level reduction of sounds such as those of roadway For reference, most building codes throughout the US require an exterior wall to have an STC rating of 50, standard house walls and wooden doors have an STC rating of 33, windows range from 18 to 38, ile wh Muraflex STC rating 3/8" Tempered Glass – 1” air space – 1/2" Laminated Glass . A / CANADA ICONSA GL 7 NATIONAL GUARD PRODUCTS, INC. The hinge track is stainless steel hinge arm is E-coated high strength, low alloy steel hinge shoe is injection Elegance: Glass-to-glass corners & serpentine curves provide soft, even light distribution Versatility: From facades to interior partitions to lighting Thermal Performance: U-Value range = 0. Combinations (1) Min Size Max Size Rating. 43 - 44. vetrotechUSA. Glass surfaces are counted from the exterior face of the building. This rating is especially important to architects since it can have the largest impact on building performance. Cardinal employs multiple interlayers to meet various size and security constraints. STC Rating- Sound Transmission Class (ASTM E 413): 28 ; OITC Rating components. STC Rating 42 Visible Light Transmission ≈ 80% Groove (in. Moreover, other than excellent impact resilience, tempered glass also offers benefits. 8% Light reflection pL ext. VacuMaxVIG. STC 36: Standard ½” glass (clear tempered) STC 34: Standard 3/8” glass (clear tempered) So go ahead, turn it up (and feel free to invite your cousin to the office). Glass Care & Cleaning Guide. Clear tempered safety glass. Wall Assembly. Generally, noisier environments will need a higher STC rating. Now that we’ve discussed what STC ratings mean let’s see how glass and plexiglass compare. Glass . • Bullet & Forced Entry UL 752 Levels 1–10, NIJ, and MIL-SAMIT Part 1 & Part 2. Laboratory testing is used to measure the resistance of partitions such as walls, windows, or entry doors to the passage of sound. Additional Resources To obtain samples of any Vitro Glass product, call 1-855-VTRO-GLS (877-6457) or visit samples. 98 80% / li: 88% neoceram 3/16" 2. For more detailed testing information, ASTM E-90 reports are available upon OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. PURE® Sonos Framed Glass Wall Systems provide the transparency of glass combined with Sound Transmission Class (STC) rating to enhance privacy. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. A 1/4″ pane of glass with an STC of 31, has an Exterior Entry Doors. Use: Interior. 35** It is designed for use in exterior applications where energy codes require an insulated Fire Rated Doors; Closet Doors; Exterior Entry Doors. SH/SH or PW/SH or SH/PW 26 1/2 x 22 1/2 96 x 96 R20 Technical Glass Guide Update 6/15/21 – Version 3. Sound Transmission Class ratings. Heat treated glass is used in balustrade,balcony,poolfence,point Home; Documents; ARCAT | Free Building Product CAD Details, BIM, Specs · Web viewGlass Lite; Double IGU: 1-1/8 inch (28 mm) 6 mm + 6 mm STC 31 tempered glass to achieve unit STC of 32. 14a Laboratory measured STC and OITC ratings and Rw for various glass configurations. The mass does help block sound but the speed change actually lowers the frequency at which the so-called "coincidence effect" occurs, making the thicker glass pass mid/high frequencies (above 1khz or so) much better. The system includes many materials other than glass, including the framing, the glazing Exterior Windows and Doors E966-02 Standard Guide for Field Measurements of Airborne Sound Insulation 1-7/8" overall - 1/4" glass, 1/2" airspace, 1/4" glass, 1/2" airspace, 3/16" glass, . In this case select a value which is 3-4 Rw points above required total window value for safety glass product. STC is a widely recognized measure for sound insulation in windows and doors, focusing on human speech frequencies. Beyond the type of windows you select, other factors can affect the STC rating of your glass. Tempered channel glass is 3 to 4 times stronger than annealed channel glass and is recognized by its break pattern – relatively small, harmless fragments. As tempered glass can withstand heavy external loads, thermal stress and extreme conditions, it can be used for various industries, from architecture to interior design. Mahogany Front Doors; Mahogany Vinos Full Arch 1-Lite Mahogany Door With an Artistic Iron Grille and Clear Dual Pane Tempered Glass . The effective sound transmission reduction is over 70% (Particularly effective in 250-4000 Hz range) As determined by Two Panes of tempered glass with a metal spacer in a sealed insulated glass unit – Each Pane: 3/16″ Approx. 800-782-5742 Talk to an expert! The OITC rating system was developed to determine the transmission of street sounds through exterior walls, cladding, and windows. Browse our product data sheets below. Decorative glass options include glue chip, rain, reed, narrow reed, frost, and tinted (bronze, gray or green). 9 mm) 1/2" 0. Hello! What is this doors STC rating and glass thickness? By Josh,Jun 26, 2023. Downloads: Product Data Sheet. Double-Hung; 37" x 59" 11/16" 2. 1/8" 35 35 Feb 22, 2023 · TYPE: Sliding Glass Door Summary of Test Results ATI Data File No. Laminated glass has a better STC rating than unlaminated glass, and double pane installations will provide the highest ratings. Description. 2. Most Popular Exterior Doors; FireLite® IGU is composed of FireLite products and tempered / annealed float glass with an insulating unit between to be listed as fire-rated or fire/impact safety rated. S. Select StormBreaker Plus windows feature standard heat-strengthened tempered glass that is AGC Pyrobel®️ Fire-Rated Solutions. For this project we must have a composite STC rating of 55 for the building. 1 Class A and Soundproof sliding glass doors use laminated glass that is substantially stronger than the typical, tempered glass that is used with the average sliding glass door. Its original intent was to quantify interior building partitions, not exterior wall components. 4 36 37 . Rating OITC . It’s important also to consider: Glass thickness: thicker glass typically provides better sound insulation than does thinner glass Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 1/4" (7. You can use tempered glass for: Interior design elements, such as walls, partitions and railings ; Shower enclosures ; Sliding doors and windows However, it is important to note that different glass options, as well as the use of combination units, may affect the sound abatement performance of the unit. ft. The STC rating figures reflect the decibel reduction in noise that a partition can provide. play a significant role in determining STC. 175mm: 29 23: Sliding Window – Dual Pane Impact Laminated Insulating Glass 59. With each pane of tempered glass eliminated, a level of visual distortion is avoided. I have the specification (double glaze low e tempered glass) By Bill,Aug 18, 2024. Fire Rated Doors; Closet Doors; Exterior Entry Doors. 175mm: 7. 3/8" Tempered Glass – 2” air space The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. GL 4 TEMP20™ 20 Minute Fire Protective Glass • 1/4" thick tempered fire-rated glass • Superior optical clarity – clear and wireless • Economical fire and safety rated glass • Etched with fire and impact safety classification on each piece • Manufactured in USA • Weight: 3 lbs. Featured with a smooth white interior and exterior finish, X W? X ? O. Consider that an average exterior wall of a stick-built home has an STC The STC rating determines how effectively the glass can block sound transmission. Factors That Affect Your Glass STC Rating. * * [The data and information set forth are based on samples tested and are not guaranteed for all samples or applications. Here’s a quick guide to understanding STC grading. LoPro-STC with SAFE-Wire: STC – 38 (Fire & Safety Rated) (19mm) to 2-3/8″ (62mm) based on fire rating and interior or exterior application. 5 As a result, this glass is a perfect choice for regions that experience heavy wind loads or thermal stress. A soundproof window will fall into the range of 48-54. As a trusted leader of exterior building products, with an expansive national footprint, Cornerstone Building Brands is dedicated to efficiently and effectively meeting the needs of customers and communities. For example, The acoustically-rated 487-AR Double Glazed Office Partition System offers an optimal STC rating compared to traditional office partition systems. 175mm: 3. com sound attenuation, weight, insulation value and light transmission astm e-90 stc rating weight lbs. allowed. Dec 5, 2016 · Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. Local building codes may regulate construction of buildings with excessive exterior noise exposure, to meet a minimal STC rating. Mahogany Front Doors; STC Rating- Sound Transmission Class (ASTM E 413): 28 ; OITC Rating- Outdoor-Indoor STC. Typical dual glazed windows can achieve better ratings of 25-27. Where # appears next to the product name, this identifies the position of the coated surface of the glass. How secure is the system, and is it lockable? We use tempered Elevate Casement / Awning ELCA / ELAWN-2 11708532 Architectural Detail Manual 2022-10-25 Unit Features Continued Awning Hardware: Scissors arm roto hardware factory installed on all awning units. For Mediterranean style doors, the iron is inlaid between two pieces of clear, 3/4” glass for superior sound and climate insulation. 01 5/8" IG (1/8" tempered, 3/8" air space, 1/8" tempered) Glass temperature - 73oF Pass Pass 26 23 Reference should be made to ATI Report No. Glazing Thickness Exterior . Estimated STC Rating. 800-782-5742 Talk to an expert! MAIN MENU MAIN MENU. Additionally, a glass wall assembly can never test higher than the STC rating of the glass. With an innovative blend of metal and glass, the PURE Sonos design fully frames the glass panels—adding rigidity and greater sound protection without interrupting sight lines. Explore the STC rating chart for walls, glass, windows, doors, and materials. Choose from clear and low-iron varieties of tempered or laminated glass in ¼” (6 mm), ⅜” (10 mm), or ½” (12 mm) thicknesses. There are different ways to improve the This metric measures the sound levels for exterior walls where the sound sources come from the outside, such as cars. 1/8" 35 35 ZONA stc_rating_chart Author: Madalyn Mufson Created Date: Some STC ratings of common window assemblies are listed below. Includes Vitro Glass's recommendation that sandblasting be done before tempering. Pre-Hanging Available: single . • UV stabilized to resist solar exposure • Manufactured in USA • 5 year Manufacturer Warranty • NOT Fire-rated • Acoustical ratings: 1/4” = STC 29 1/2” = STC 34 1/4" Tempered Glass 1/4" Tempered Glass 1/2" Air Space 1/4" 1/2 Exterior Entry Doors. Discucssion of the effect of sandblasting on tempered glass. 5*lg(6*2. 1 Optional - Temperature Rise Rated Core: Patented, composite fire door core with excellent surface adhesion and mechanical strength. 49 to 0. AGC Pyrobel® 60 Fire-Resistant Safety Glass with Temperature Rise Performance to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. 43 . 5 (110) Visible Light Transmission ≈ 80% Fire-Rated Clear Tempered Safety Glass for Exterior Wall and Door Applications Fire Rating 60 Min. Meets ANSI Z97. /int. As a result it is not recommended for glass selection of exterior wall applications since the single-number rating was achieved under a specific set of laboratory conditions. 125" 7/8" 3. These “soundproof windows” have STC ratings between 45 STC Rated. Learn more. How to Increase Window STC Rating. 0 Answer | Thicker glass gives you more mass but also changes the speed of sound in the material. Mahogany Front Doors; Mahogany 1-Lite Exterior French Door Panel Bottom Dual Clear Tempered Glass (8-0ft) (1-3/4") STC Rating- Sound Transmission Class (ASTM E 413): 28. The soundproofing rating for most standard homes is 33 STC, while soundproofing for studios must be at least 45 STC. Example:6mm clear tempered glass STC=13. Listed for use in doors, sidelites, transoms, borrowed lites, and wall applications with a fire rating of up to 45 minutes. 1/8" 35 35 Find a School Guard Glass product data spec sheet for your project here. 5″ batt-insulated stud wall) Laminated glass helps to preserve the building envelope, minimizing damage by wind, rain and other elements. (STC) rating: 37-46 ; SCS Indoor Advantage Gold certified ; Image credit: Steve Hall. Decorative glass options include glue chip, rain, reed, narrow reed, frost, and tinted (bronze, gray or STC Rating (dB) 46 Weight (lbs/sq. 6. When planning glass wall systems, here’s a A discussion of how residues may deposit on exterior glass surfaces, and methods of removal. Exterior glass doors are one example. Breaks in a spider web pattern with the plastic. 29W b D3s trcQ C6 MKETIG@ Our Clear Tempered Glass Doors are double primed for a smooth finish & constructed with 1-3/4" solid core to provide a quieter environment. For windows, STC ratings range from 18 to 38. Most standard walls will rate between 35-45 STC. The cost, however, may be prohibitive. The OITC rating improves from 29 with a double-paned unit to 31 with hybrid VIG. 1/4" 41 41 1" (26. Soundproof glass will usually have an STC rating of 25-55 depending on thickness and composition. 090 PVB . Unlike other fenestration value requirements, higher glass STC ratings indicated higher performing products. AGC Glass Configurator Single & ordinary glass • Unlikely to shatter or chip when bombarded with thrown rocks, bricks or bottles. Wood Species: Brazilian Mahogany. At 3/8 inches in thickness, it has an STC rating of 34. 7625mm 4. A wider gap provides better sound insulation by minimizing direct sound transmission. 175mm 3. For your typical interior office tempered glass wall partitions, you can expect an STC of about 32. sheet holding the broken pieces together. The rating covers the sound sources generated in building interiors For reference, most building codes throughout the US require an exterior wall to have an STC rating of 50, standard house walls and wooden doors have an STC rating of 33, windows range from 18 to 38, ile wh Muraflex STC rating 3/8" Tempered Glass – 1” air space – 1/2" Laminated Glass . STC/OITC rating (ASTM E 413/E 1332) 42 / 38 Visible transmittance (NFRC 200) 83. Sound Transmission Loss (dB) 43 1-3/8" overall - STC rating (Sound Transmission Class rating) is a score given to a building’s surface (wall, ceiling, window, etc. Phone 800-647-7874 orders@ngp. 030" PVB, 3/16" glass 48 50; 49 STC. Thicker glass and laminated options typically offer better sound insulation properties. Fire-Resistance-Rated Testing / Standard Conformity UL 263, NFPA 251, ASTM E119, CAN/ULC-S101 Door Glass options, depending on your preferred transparency, include dual clear tempered glass or white laminated glass, to increase energy efficiency and noise protection. 5)+13=28. Monolithic glass Formula: R=13. Tempered glass is It works on the same principle as STC but specifically relates to exterior noise. Glass also exhibits increased sound insulation performance with thicker dimensions, although it starts with a higher STC rating than plexiglass acrylic at the same thickness. 22 12% and is available heat-strengthened and tempered. 3mm diameter/55mm spacing) Exterior Reflectance Solarban® 90 Glass 51% 0. Meanwhile, laminated glass has a slightly higher STC at 34. • Glass siz e and glazing system will a˜ect STC rating. STC Ratings: Plexiglass vs Glass Soundproofing. Door Glass with Frame Kit This door glass kit is designed to fit a wide variety of exterior doors manufactured by Therma Tru, Masonite, Jeld-Wen, PlastPro These STC ratings represent common wall and door assemblies. Mahogany Front Doors; Mahogany Florence Full Arch 1/2-Lite Mahogany Door With an Artistic Iron Grill and Clear Dual Pane Tempered Glass. A STC requirement of Most windows will have a lower OITC rating since it includes lower frequency noises than the STC rating, which makes it a better indicator for noise reduction for your windows. OITC, on the other hand, covers a broader frequency range (80 to 4000 Hz), including lower frequencies often associated with external noise. Laminated glass is basically a glass sandwich. To achieve even higher STC Ratings, window manufacturers may offer the addition of laminated glass, dissimilar glass and other sound dampening components to their Low-E glass options make clear doorglass an energy efficient choice, as well. 23 2. Tranquility® Glazing Systems consist of a 1/4” (6 mm) glass on the exterior, a 13/16” (21 mm) Argon filled space, and a 9/32” (7 mm) laminate pane of glass on the interior. May 6, 2020, by Viracon Its original intent was to quantify interior building partitions not exterior wall components. An STC label delineates how partitions and walls effectively block sound and reduce noise. To determine the specifi c STC ratings of glass and a window or door assembly, the following ASTM standards should be used: • ASTM E 90 - 90 Standard Test Method for Soundproof sliding glass doors use laminated glass that is substantially stronger than the typical, tempered glass that is used with the average sliding glass door. ft 2; kg/m ) 22. Tempered glass is mainly used as safety glass. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. 03. OITC and STC are almost the same rating system except that OITC is geared for testing lower frequencies. 0 31 32 1. Polycarbonate. Fortunately, there are some tools we can use when we choosing the suitable glass types we need. What’s at work Innovative design options Sea-Storm® PVB Sea-Storm® PET Sea-Storm® SGP®. Thickness Third Pane Thickness (HGP) Pella Lifestyle Series. The STC rating figures reflect the decibel reduction in noise that a partitionmluce@ksq. Laminated glass is very difficult to break through and the noise alone to break laminated glass is deafening, which can stave off potential intruders. Pre-Hanging Available: single door. Air Pocket Between Glass Panes: The distance between the two panes of glass in double-glazed units affects STC. The higher the STC value, the better its insulation. 2% / 9. 5” Acoustics Assembly Number: ISS-02 STC: 43 OITC: 28 Report No. Overall . B. • Exterior impact-resistance laminated glass • Thermally sealed decorative glass, Light-Touch® Enclosed Blinds, or grilles between the glass • Interior tempered glass SEVERE WEATHER FRAME US PATENT #5636484 ODL’s patented frame design, which is mechanically fastened in Understanding STC & FSTC Ratings Here at SoundAway, These partitions include interior and exterior walls, doors, windows, floors and ceilings. com. 3 5/8" metal studs, 5/8" gyp (2 layers total), No insulation. 1 Class A and Thinner glass has a low STC rating because sound travels through it easily. Rating. The average STC rating for a regular single-pane window is 27, while Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. 090 SGPPET w/ tabs ® PVB GLASS GLASS GLASS GLASS HEAT TREATED GLASS Heat treated glass,is glass that processed with tempering furnace . 1-04154 CSTC45 Contact your Krieger sales representative to discuss your project requirements get a quote and request full test report data. STC Rating: 3/16" FireLite - 9/16" air space - 1/4" float glass = Approx. Using a single number, the Tranquility® Sound Transmission DIRTT's Double Pane Glass Wall delivers without compromise. 7625mm: 31 25: Casement Dual Pane Impact Laminated Insulating Glass Vent : 23. Not all configurations possible are shown. The STC Rating can improve from 28 (Dual 1/8" glass panes with 3/8" air space) to 41 when SoundTITE is added. These factors include, but are not limited to, the STC rating of the building plenum, acoustic ceiling properties of ceilings/floors, doors, windows and exterior wall configurations, gaps in closures, room finishes, etc. The STC rating is based on how many decibels can These are the most commonly occurring sources of excessive exterior noise exposure. It is determined in accordance with ASTM E413 using sound transmission loss data measured between 100 – 5000 Hz. Metal Vision Panel is required, Woodstops not. Home; About; Media; Products; Applications; Resources; FAQ's; Free Quote; Contact; Product Data Sheets. Contact Sales. For example, Masonite's STC data show that a 6ft8in fiberglass door with a urethane core has an STC rating of 22 for the door without a window, 25 for the door with a 1/2 window, and 27-29 for the door with a full window. There are many factors, other than the STC rating of Teilen System wall products that will contribute to the final STC rating of any installation. Where to Buy | Find A Contractor | Become A Certified Contractor | My Favorites (0) | Contact Us | 1-800-426 How Is a Wall’s STC Rating Calculated? You can determine STC rating by using the following STC calculation formula: Measure the sound in the room of the noise source: Use an audiometer to record the decibels of the Non-Insulated Core: Standard 1" honeycomb of resin-impregnated kraft paper; STC 32; R-value 2. A higher (1)Rating based on Max Size unit (2)Minimum Size with True Action Lock and Sash Bolt Option (3)Maximum Single Hung vent height is 36” (4)PW over 96” wide must be tempered (5)End Vent Slider (XOX) configuration is 4/2/4. 9375mm 32: 26 Hurricane Shield Series QINGDAOMORNBUILDINGMATERIALSCO. Laminated glass provides security for both homes and businesses. 9375mm 35: 27 Marvin offers many glass types for your windows and doors, including insulating options and surface coatings, giving you energy efficiency for your home. The Ctr value adjusts for these low frequency STC is Sound Transmission Class which is a single number rating derived from individual transmittance losses at specified test f *Click Here to read more. Similarly, Jeld Wen's data show that opaque doors (no windows) have lower STC ratings than those with windows ("Glazed"). As a Here we introduce a simple formula to calculate the glass STC-sound transmission class. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. It is hard for us to know how much DB noise has been blocked during transmission. At 1/8 inch thickness, it has an STC rating of 30. Laminated glass holds together when shattered, which helps prevent dangerous situations. Thickness Interior. 125 x 47. Hybrid VIG can achieve an STC rating of 38, compared to the 34 STC of a double-pane IGU. 25" 7/8" 3. 2% Fire-Rated Clear Tempered Safety Glass - Exterior Application CONTRAFLAM 90 CLASSIFICATION Fire Resistive This glass product can withstand fire exposure to Tempered Glass . 1 mm) 1/4" laminate 1/2", Air 1/4" 39 39 Both achieve an STC rating of 40, but higher ratings require a combination. Combined with simple, fast installation, they are striking in appearance A typical dual-pane window has an STC rating of 25-30. 19 (minimal heat transfer) Acoustic Performance: reaches a sound reduction rating of STC 43 (better than 4. Noise Source: OITC is more suitable for assessing insulation against external noise (traffic, airplanes), while STC is more relevant for interior noise (conversations, Tempered glass and/or obscure glass, and California Fire glass (annealed exterior and tempered interior glazing configuration) are available as an option. This is especially the case for low frequency noises such as traffic rumble or hi-fi system bass sounds. STC RANGE FROM 39-47 or USE LAMINATED TEMPERED GLASS USE MONOLITHIC TEMPERED GLASS USE LAMINATED TOUGHENED GLASS USE MONOLITHIC TOUGHENED GLASS U. Contact us with any configuration questions. Consider how these types of laminated glass and their respective thicknesses correspond to STC ratings: ¼-inch glass yields an STC rating of about 31; 3/8-inch glass yields an STC rating of about 34; 3/8-inch of standard 1″ (25mm) insulated unit, incorporates 5/16″ (8mm) FireLite Plus with 1/4″ (6mm) Tempered Glass. ; mm) Depth: 5/8” (16 mm) Width:1-1/2” (38 mm) Fire-Rated Clear Tempered Safety Glass - Exterior Application CLASSIFICATION PRODUCT FEATURES www. Single-pane windows have an average STC rating of 27; some double-pane windows and triple-pane windows have STC ratings that can go up ray-bar fire glass technical data and www. 87dB. Laminated glass is very difficult to break through and the noise alone to break Oct 22, 2018 · Laminated glass can be made with annealed (non-tempered) glass and providing annealed laminated glass meets wind load deflection criteria etc. (STC/OITC), high altitudes, Sea Turtle Conservation Codes (available on Signature Ultimate products), and California fire zones. Estimated Glazing Type STC ¼” Tempered Safety Glass 31 ½” Tempered Safety Glass 36 ¼” Laminated Safety Glass 35 ½” Laminated Safety Glass 38 1” Insulated (¼” Lite, ½” air space, ¼” lite) 35 Source: Monsanto Acoustical Glazing Design Guide, 3rd Edition •Glass for Lites STC 45 Acoustical Rating Rev. Tempered glass and/or obscure glass, and California Fire glass (annealed exterior and tempered interior glazing configuration) See the Product Performance chapter for STC and OITC ratings. STC 27 – Single-pane window glass STC 46 – 1/2” drywall glued to a 6” concrete block and painted on both sides Frequency Range: OITC covers 80 to 4000 Hz, emphasizing lower frequencies associated with external noise sources, while STC focuses on 125 to 4000 Hz, primarily covering human speech frequencies. Argon. raybar. HS glass cannot be cut or drilled after heat-strengthening and any alterations, such as edge-grinding, sandblasting or acid-etching, can cause premature failure. As a result it is not recommended for glass selection of exterior wall It must be remembered that the STC or OITC rating of a glass product does not represent the rating of the glazing system. Both STC and OITC ratings inform your window or door selection based on sound insulation Working with an acoustician we can determine the STC rating of a room based on the area of exterior wall, area of windows and doors, ceiling area and what all these assemblies are made of. STC Rating: 36db-39db. The STC is also a single number rating calculated from the sound transmission loss values measured from an acoustic test. sq. ft fractional thickness glass product iso 717 rw u-value thermal light transmission tempered 1/4" 3. ) based on its ability to reduce sound coming through it. The heat treated glass strength is always 2-5 times that of float glass and prevent possible injury. For videos, design Falkbuilt glass doors and dynamic walls ratings vary depending on thickness of the glass. (CIE) 9. STC/OITC values are available for 3. These windows are used extensively in commercial studio applications. 5lgM+13 R:Monolithic glass STC M:Glass density. Discusses the acoustical properties of glass, methods of rating, such as STC and OITC, applicable In fact, dual-pane windows with dissimilar glass can achieve STC ratings nearly as high, if not as high, as triple-pane or laminated glass. - 3/8” Tempered Glass panel STC 36 - 1/2” Tempered Glass panel STC 38 Single laminated glass panel configurations; Laminated Glass (2 pieces of non-tempered glass. The other key advantage to IMPACT-Mahogany 1-Lite Dual Tempered Clear Glass The engineered construction of our mahogany exterior door utilizes fused, solid wood pieces that are laminated with a solid 3mm thick clear face for superior appearance and Vertical Grain Douglas Fir French Door 1-Lite with Dual Clear Tempered Glass These French Douglas Fir doors are Exterior Grade and can be used for interiors as well. AGC Pyrobel® 45 Fire-Resistant Safety Glass with Temperature Rise Performance. The average STC rating for a single pane of regular glass is about 27. In bustling city centers, near airports, or close to railroads, STC IGs are often considered due to their noise-reduction capabilities. Ratings are determined by broadcasting a specific auditory tone near the material, and measuring dB on bothsides. The 56 STC studio windows are similar to the 45 STC window, but have an extra pane of ¼” laminated glass that is situated vertically behind the slanted IG unit in the front part of the window. 5lg(M1+M2)+13+R1 R:laminated glass STC M1,M2:Glass panel density STC ratings are an established way to average how much sound is stopped by something. X-ray Glass. Depending on the thickness and choice of adhesive, it is not uncommon for laminated glass to reach STC levels of even higher than 40. 060 P. 38 - 40. 175mm 7. In the USA, it is widely used to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. vitroglazings. . 01-113-11 for complete test specimen description. STC ratings are used for windows, doors, walls and most building materials. /sq. Building performance of the window frame, the fi nal STC rating of the window assembly could have no infl uence to a 3-point drop in STC ratings from the base glass STC rating. Two Panes of tempered glass with a metal spacer in a sealed insulated glass unit – Each Pane: 3/16″ Approx. 030 P. To achieve these higher window ratings, a manufacturer uses thicker glass, increases the air space between the panes, and uses laminated glass. com Fire Rating 90 Minutes US Testing/Compliant UL 9, 10B, UL 10C, NFPA 80, NFPA 252, NFPA 257 Figure 1. If you are replacing windows to reduce highway noise (or traffic noise), you’ll want to look for noise-reducing windows with higher STC ratings. Check out this guide for more info. center of glass R-values of up to R20, VacuMax™ VIG delivers the ultimate in thermal insulation performance. If sound reduction is a priority, look for a window in the 30-35 STC range. How It Works: The technology behind STC Glass involves combining dissimilar glass thicknesses to attenuate the noise to form the IG. A single pane sheet of ¼” glass has an STC rating of 31. - 1/2” Tempered Glass panel STC 36 The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Most Popular Exterior Doors; Wood Doors. This engineered door offers greater protection against warping, cracking and splitting. 9375mm: 36 29: Performance Data Viewed from the exterior. Assemblies will be organized by STC value ranging from an STC of 40 to an STC of 57. Check with your framing system supplier for total window values. 125" 7/8" 4. • As a guide when frames are included, the Rw values shown will decline. Door Out Left (DOL) Door Out Right (DOR) Door Out Split What is your STC rating? Our system’s Sound Transmission Class (STC) is equal to 35. Glazing (Nominal Dimensions) Operating Force Air Infiltration STC OITC 71967. At JELD-WEN, for example, we offer a variety of dissimilar glass combinations on our Vinyl windows that carry up to an STC 34 rating. STC 43 Assembly Components Finish material 5/8” Gypsum Size 3 5/8” Steel Stud Spacing 16” oc Product AFB Thickness 3. Product Warranty and Maintenance. • The higher the Rw value the better the acoustic performance. 3/8" Tempered Glass – 2” air space Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. Performance documents for altitude limits, NFRC ratings, center of glass, joining window load table, air infiltration, and more. Understanding STC value? Sound Transmission Class is a rating of how well a building partition attenuates airborne sound. 24 Page 1 of 7 Due to continual product research and development, Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 1/8 1/8 - x <-- The STC rating of a single lite can range from the high 20s to the mid-30s, with its score increasing with the thickness of the glass. It is used for exterior and interior walls, If you’re glass needs to meet a specific Db rating, please contact us. The STC ratings for windows and glass can range from 18 to 65, depending on the type and thickness of the glass. Skyline Design produces both interior and exterior glass products for corporate, hospitality, transportation, and healthcare environments. The engineered construction used on these doors provides for lasting STC is a rating of how well a building partition attenuates airborne sound. The values given are centre of glass values. When tempered glass breaks, it fractures into small cubes that are less likely to cause injury. Also available in different IGU thicknesses. Roto hardware is an E-coated high strength, low alloy steel. A higher STC rating translates into more reduction in sound. 0 This guide provides an introductory overview of glass concepts and terminology, plus Falkbuilt glass doors and dynamic walls ratings vary depending on thickness of the glass. Should a major shock cause breakage, the glass will be fragmented into small pieces, so as not to cause injury. com | 1-855-VTRO-GLS (887-6457) 3 Vacuum Insulating Glass (VIG) Unit Tempered glass Tempered glass Ge er Solarban® Low-e Coa ng Proprietary metal alloy edge seal system Micro support pillars (0. com Fax 800-255-7874 quotes@ngp. Safety-rated glass required. TABLE 1B: GLASS SOUND REDUCTION RATINGS Rw (dB) Page 3/3 situations, the Rw does not account for all noises generated. Tempered and STC rated glass Neopor™ foam filled frame Heavy duty, full or FlexScreen Woodgrain interior laminates Clay, tan, or bronze exterior laminates on white Thirteen painted exterior finishes Interior & exterior SDL packages RADIANCE PLUS SERIES THE MAXIMUM TRIPLE PANE SIZE 50”width x 80” height Tempered glass goes through a rapid cooling process that results in a piece of glass that is four times resistant to impact than annealed glass. Other glass make-ups available including FireLite-NT IGU. Laminated glass and tempered glass are often used in windows and doors for their safety properties. Learn why STC ratings matter for soundproofing. ftoy fovjupr hlzjznuxe pqtbxdr epnj dxywjt twbd jqulr jbnb qovqojgvh unouc hsn wvdigjf sfj fvrwx