Tempered glass stc rating pdf. STC 36 - 3/8" laminated glass with a 1/4" P.
- Tempered glass stc rating pdf B. 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. s. Pros. /Sq. 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 Dec 16, 2024 · Material: Fire-rated tempered alkaline safety glass Thickness: 1/4" (6 mm) Weight: 3. (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. Phone 800-647-7874 orders@ngp. 85 NRC . 030" P. *OITC is estimate d base d on this test. 3mm diameter/55mm spacing) Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 34 - 1/2” Tempered Glass panel STC 36 Single laminated glass panel configurations; - 3/8" laminated glass with a 1/8" P. There are two basic types of heat-treated glass: heat-strengthened, and fully-tempered. Laminated & Double-Glaze Combinations. Monolithic glass Formula: R=13. -1/8" (total 1/4" thick), 1/4"-0. Heat-strengthened float glass is twice as strong as standard float glass and breaks into large fragments as does standard float glass. applied load-glass . Wired Glass: VT will only glaze with safety rated version of wired. While the primary focus is on residential applications, much of the information can be used to gain a better understanding of glass performance in all types of buildings. Factors That Affect Your Glass STC Rating. glass. 9375mm 32: 26 Hurricane Shield Series 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. glass options • 6mm framed glass only • Tempered and Laminated • Clear, Frosted finishes. Thickness Exterior Glass . Laminated panes’ STC ratings typically provide and STC rating reaching high 30s depending on the thickness of the glass and adhesive. • Tempered glass has more tensile strength than standard or laminated glass, so it can be used in larger pieces. See additional notes below data for specific Oct 30, 2024 · Tempered Glass . • 1/4” thick clear heat treated glass • Approximately 4 times stronger than annealed (ordinary) glass • Breaks into small harmless fragments • Can NOT be cut after manufacturing • 11" minimum height • Manufactured in USA • NOT fire-rated • STC 31 rating Insulated Tempered Glass • Impact safety-rated: complies with IBC ordinary glass • Unlikely to shatter or chip when bombarded with thrown rocks, bricks or bottles. Glass size and glazing system will affect STC rating. 3 software and represents center of glass performance data. Our V450 sliding glass door perfectly complements Trinsic ™ Series windows for a consistent look throughout your entire home. 33 : 20-min . others where the building code allows its use. 250: 7/8" 3. T. Thickness: 1/4” (6 mm) Weight: 2. electrics • Power and Data capability • Hard-Wired and Modular connections. 5 psf Light Transmission: 86% STC: 31 Size: Minimum: 2" x 2" Maximum: 83" x 130" Order size is actual glass size RATINGS: Glazing bug marking on lower right corner Impact Safety Rating: Rated and labeled CPSC 16CRF 1201 (Cat. All files. PANEL WIDTH 9 3/4" min. Throughout the commercial market, building owners are experiencing spontaneous breakage of tempered glass with greater publicity when it occurs. LISTINGS/STANDARDS. Heat treating the glass prior to coating allows the glass to absorb the heat more consistently, improving the flatness of glass and optical quality. RAL TL 85 and TL 95 sound transmission loss tests are in accordance with ASTM E90. Non-heat soaked tempered glass breaks more than you may know. 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. • Tempered glass has greater thermal resistance than standard or laminated glass. Therefore, all work on the glass must be done prior to tempering. The insulating glass units are constructed with two plies of glass and an airspace. 090 SGPPET w/ tabs ® PVB GLASS GLASS GLASS GLASS stc range from 39-47 or use laminated tempered glass use monolithic tempered glass use laminated toughened glass use monolithic toughened glass u. STCratings have been determined from TL data using ASTME413. com www. In bustling city centers, near airports, or close to railroads, STC IGs are often considered due to their noise-reduction capabilities. Options EPE (Plastic Edge): HPDL edges. 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. QINGDAOMORNBUILDINGMATERIALSCO. Fixed Frame Direct Set Window — Dual-Pane Insulating Glass Feb 22, 2023 · 1/4” (6mm) monolithic glass has an STC rating of 31 1/8” x . 71967. Sliding Windows. Laminated glass provides security for both homes and businesses. com Pyran® Platinum L Fire Protective Safety Glass Ceramic Reflective; Lead Glass (X-Ray) May be lightly sandblasted or. 1. etched on one side without. V • STC 45 acoustical rating ensures professional sound control. 5lgM+13 R:Monolithic glass STC M:Glass density. 1 Class A and CPSC 16CFR 1201 (CAT I and II) • 1" thick - consists of two pieces of 1/4" thick clear tempered glass with 1/2" air space between and butyl seal • Increased energy efficiency 0. Two common acoustical rating systems are: Sound Transmission Class Rating (STC) – applicable to interior building partitions and viewing windows where the sound source is human speech and/or office equipment. 24 mm) 1/8" 0. Fully tempered glass, normally referred to as just tempered glass, is approximately four times stronger than annealed glass of the same thickness and configuration. STC 28 Rating Options Available in Insulated Glass Units Fire-Rating Information STC Rating OITC Overall Glazing Rating Thickness Exterior Glass ; Thickness Interior Glass Thickness Casement Dual Pane Standard Insulating Glass; Vent : 23. SURFACE GRADES. Lambton Doors' EDGEFENDER: High impact resistant edges. You can use tempered glass for: Interior design elements, such as walls, partitions and railings ; Shower enclosures ; Sliding doors and windows center of glass R-values of up to R20, VacuMax™ VIG delivers the ultimate in thermal insulation performance. 250 Series Casement Nov 11, 2024 · Acoustical rating STC43. 2 psf Light Transmission: 89% STC: 32 U-Value:. -1/2" (total 3/4" thick), panels caulked in place in single frame with wooden stops and glazing putty. Shatter & Scratch Resistant; Durable; Withstands Temperatures Up to 470 Degrees Fahrenheit; Won’t Bend Under Pressure; Can Be Specially Fabricated ; Cost-Effective ; Cons • STC 31 rating Insulated Tempered Glass • Impact safety-rated: complies with IBC requirements for use in doors. • 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 STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Glass 1 3/4" (19. For glazing that is installed within a building interior, the Sound Transmission Class (STC) rating may be a more appropriate measure, as it describes the approximate decibel level reduction for the sound of human speech. Flat Glass, Heat Treated & Fully Tempered where applicable. In the USA, it is widely used to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. With glass stops removed, install one side of the glass first by sliding the glass all the way into the glazing channel of the glass jamb, then pivot the glass so that it installs in the glass pocket and center in the opening. Ratings achieved at that size are representative of all sizes of the same configuration. 24 Page 1 of 7 Laminating glass is a popular way to increase an STC rating. Cardinal employs multiple interlayers to meet various size and security constraints. Primary Flat Glass, ASTM C1048-04 Std. These tests are defined in EN ISO 1288-3 stan-dards and ASTM C158. When it is broken, tempered glass fractures into small fragments that reduce 1/4" tempered glass woodstops : 808 / 8P08 / 5508 / 5P08 . Tempered glass. EN ISO 1288-3 is a useful test for studying laminated glass, including load-bearing capacity (i. Glass surfaces are counted from the exterior face of the building. glass that is grooved then tempered. Size and Performance Data TYPE: Sliding Glass Door Summary of Test Results ATI Data File No. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. Nov 18, 2024 · Glass Single glass, 3. 05: Water Resistance. stress behavior and laminate deflection behavior). 35% YEAR 2-30 POWER DEGRADATION BC-CELL LOWER Jan 28, 2025 · Material: Heat-treated clear safety glass that breaks into small particles. 125" 7/8" 4. Page 2/3 Acoustic Technical Information Float mm Rw (dB) 3 , 4 30 5 , 6 31 8 34 10 35 12 37 19 39 Duo Plus™ IGU with Float mm Rw (dB) 4/12/4 32 5/12/5 33 STC Rating Chart. – 36" MAX. annealing float glass is the process of controlled cooling to prevent residual stress in the glass and is an inherent operation of the float glass manufacturing process. V250-DH-2. Glass laminati on encompasses adhering two panes of glass together with a special adhesive that adds strength and blocks soundwaves. com Fax 800-255-7874 quotes@ngp. STC OITC 80 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 Muraflex (FINO) STC Values and Configurations; Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 36 - 1/2” Tempered Glass panel STC 38 Single laminated glass panel configurations; - 3/8" laminated glass with a . Call us with any questions! The definitions of two ratings: Sound Transmission Class or STC and Outdoor-Indoor Transmission Class or OITC; The project’s design requirements and how they impact the glazing system, and; How to calculate an STC or OITC rating; STC versus OITC. 87dB. All sizes and glass types are tested for air/water/structural and impact-resistance. I. • Tested to ASTM E90, ASTM E336, ASTM E1408, ASTM E413, the dimensions of the glass and the glazing system utilized can influence the Sound Transmission Class (STC) rating. Consult factory for STC Ratings Updated: 08/19/2021 by K. STC 39 - 1/2" laminated glass with a . a / canada ic onsa us / uk ic s Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 34 - 1/2” Tempered Glass panel STC 36 Single laminated glass panel configurations; - 3/8" laminated glass with a 1/8" P. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. integration • Drywall/base building • Optos, Focus and Tek Vue stress properties of laminated glass and monolithic tempe - red glass. 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. 1% MAX MODULE EFFICIENCY 0~3% POWER TOLERANCE <1% FIRST YEAR POWER DEGRADATION 0. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. annealed glass can be cut, machined, drilled, edged and polished. 1-2009 for safety glazing Applicable Standards: ASTM C1036-06 Std. Because of its significant added strength, tempered channel glass is often used in designs requiring tall, Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. GL 3 NATIONAL GUARD PRODUCTS, INC. The consistent glass with superior compression strength. Tested 5 Glazing System; STC. Specific products for these building materials will vary, so talk to the manufacturer to get the exact STC rating before purchasing. affecting fire rating. assembly. 030 P. Meets ANSI Z97. For instance, while 1⁄2” tempered glass may have an STC rating of 36, an office front comprising the same glass with doors might yield an NIC as low as 15, contingent upon the specifics of the glass wall system. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. V2000 Series Windows. 75 – 7. Laminated glass products that have been tested and certified with high STC ratings are especially Standard for VT supplied laminated ceramic glass. Note: The clips may need to be removed to allow the glass jamb to be pushed back toward the drywall partition. STC rating is recommended for interior glazing. 667 in 2 (0,43 m 2) maximum, otherwise STC Rating will be affected. STC OITC 80 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 stc range from 39-47 or use laminated tempered glass use monolithic tempered glass use laminated toughened glass use monolithic toughened glass u. However, to accurately determine the acoustial performance of any window system, a sound transmission test is 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. 625" x 59. 7625mm 4. V. TEMPERED GLASS Fully tempered glass is approximately four times stronger than annealed glass of the same thickness Tempered glass stc rating. 2mm coated tempered glass Frame Anodized aluminum alloy frame Weight 28. It’s important to STC Lab Test Results 1/8" single pane glass Tested at various air spacing between the test glass and a Soundproof Window 27 STC Test Glass - STC Test Result Range: 43 52 40 50 60 70 T ransmission Loss (Db) SOUNDPROOF WINDOWS®, Inc. 3 Handling: As with all glass, the edge of tempered glass is vulnerable, and care This Glass is Cut to Size Then Heat Treated (Tempered) to Achieve Its Safety Rating Properties Orders for this Product are Non-Changeable and Non-Cancellable Manufactured in USA Weight: 3 Lbs. 5kg Dimension 2382×1134×30mm Packaging 36pcs per pallet / 144pcs per 20’GP / 720pcs per 40’HC LR7-72HVH 630~650M 24. Argon fill is 90% Float glass may be heat-treated for additional strength. Double glazing with 3” (75 mm) air space Superior acoustics Laboratory tested STC of 44 Allows optional remote-controlled horizontal blinds 1/4” (6 mm) tempered glass compliant with ASTM C1048 Interlocking astragals Glass panels may be mixed with Signature 8000 solid panels Ensures a rigid flat wall Superior acoustics Individual panels Enhanced layout flexibility Stacking options (Ordinary) Glass Breaks Into Small Harmless Fragments Can NOT Be Cut After Manufacturing Manufactured in USA 5-Year Manufacturer Warranty NOT Fire-Rated STC 35 Rating 1/4" Tempered Glass 1/4" Tempered Glass 1/2" Air Space 1/4" TEMPERED GLASS 1/4" Thick Clear Heat Treated Glass Approximately 4 Times Stronger Than Annealed (Ordinary) Glass STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. 030 x 1/8” laminated has an STC rating of 34 1” insulated glass ¼” x ½” AS x ¼” has an STC rating of 35 Structural Performance The strength of laminated glass is determined by the glass thickness, type of vinyl, glass size, and the nature of loading. 9 mm) 1/2" 0. V450 sliding glass doors effortlessly blend interior and exterior spaces while providing a variety of energy-efficient configurations that allow for clean, unobstructed views. Our insulating glass units are meticulously assembled with two panes of glass, separated by an air space, to ensure STC Example : ¼” Monolithic glass has an STC of ~31dB. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically requires a combination of the two. SH/SH or PW/SH or SH/PW 26 1/2 x 22 1/2 96 x 96 R20 Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically calls for a combination of the two. Thickness Third Pane . 8) sightline; Front, center, back or multi-plane glass applications Laminated glass helps to preserve the building envelope, minimizing damage by wind, rain and other elements. Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. E : Variations could affect the STC rating of the opening. The STC rating figures reflect the decibel reduction in noise that a partition can provide. 6. PURE® Sonos of glass concepts and terminology, including technical information on our glass products for both windows and doors. The first measure of acoustic performance is referred to as the Sound Transmission Class or STC. 01-113-11 for complete test specimen description. See Section 3 for actual TLdata. Dillmeier Glass combats this with a specialized UV-bonded tempered glass process. 29W b D3s trcQ C6 MKETIG@ 1/4” (6mm) monolithic glass has an STC rating of 31 1/8” x . Y : Y . Lite opening Tested with 3/4 in (19 mm) sound laminated thermo glass installed by Lambton Doors. offering for fire rated doors up to 90-minutes. Glass offers a healthy option for flexible space, transparency, versatility, efficiency, and a low cost of ownership. 5*lg(6*2. FIRE-RATED OR FIRE/IMPACT SAFETY-RATED INSULATED GLASS UNIT (IGU) FEATURES. ngp. TD-128 - Laminated Glass - Thermal and Optical Properties Offers performance tables for selected laminated Vitro Glass products; TD-129 - Temporary Protective Overcoat Discusses the proper handling, washing and disposal Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. 10 Glass Fittings for Interior Swing Doors 12 Architectural Pulls, Handles, and Locksets 14 Concealed Closers, Pivots, and Glass Panic Hardware Contents dormakaba interior glass systems bring the benefits of glass to your projects. Spontaneous breakage of tempered glass is a natural phenomenon, but the risk can be mitigated Ratings achieved at that size are representative of all sizes of the same configuration. Factors Affecting the STC Level on Site. float glass (also called “flat” glass) that has not been heat-strengthened or tempered is annealed glass. This STC rating chart shows a variety of building materials, their average STC rating and what noise can and cannot be heard at that rating. 45 – 50 psf: Products with Impact-Resistant Laminated Glass. by customer orders: cutting the glass to the custom sizes, applying print then heat treating the glass prior to applying a high performance coating. 0 This guide provides an introductory overview of glass concepts and terminology, plus advantages of tempered glass include: Figure 2: shattered tempered glass • Tempered glass is more impact resistant than standard or laminated glass. ’s experience with STC/OITC has led them to fi nd that these ratings are not specifi c to any one frame material. Costing more than other materials, this is used mainly for exterior applications. 175mm: 7. PANEL HEIGHT 13' GLAZING WIDTHS 3/8" & 1/2" GLAZING TYPES 1/4" Clear Tempered or Clear Laminated TRACK SYSTEM Center or End Fold ROLLER OPTIONS Single Point, Twin Point, and Heavy Duty STANDARD FRAME FINISHES Polyester powder coated finish (RAL color choices) STC RATING 40 Offset Parking The STC rating determines how effectively the glass can block sound transmission. 090 PVB . The soundproofing rating for most standard homes is 33 STC, while soundproofing for studios must be at least 45 STC. 03. Estimated. Fully-tempered float glass is considered safety glass. a / canada ic onsa us / uk ic s The sound-dampening interlayer provides a 50% sound reduction over the standard glass with an STC rating of 35. 1/4" 41 41 Discusses strength of V-grooved glass, compares glass that is tempered then grooved vs. *OITC is estimated based on this test. 1″ Overall Thick Clear Insulated Glass, Two Panes of Tempered Glass with a Metal Spacer in a Sealed Insulated Glass Unit. Thickness. Glass size and glazing system will affect STC rating. • Krieger acoustical doors are available up to STC 55. It can help architects, designers and manufacturers make a Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. 3. Our glazed partitioning systems are tested at a certified laboratory to ensure reliable STC ratings. Rev. 1-7/8" overall - 1/4" glass, 1/2" airspace, 1/4" glass, 1/2" STC. tempered or annealed float glass. -1/8" (total 3/8" thick), 1/4"-0. Interior Glass . a / canada iconsa us / uk icons ated tempered glass use monolithic tempered glass use laminated toughened glass use monolithic toughened glass u. 175mm 3. Pella. Make-ups that achieve 3-hour fire ratings must be specified with FireLite NT or FireLite Plus®. Available in numerous colors with multiple • Glass STC ratings up to 46 STC • Solid STC ratings up to 48 STC • NRC ratings up to . A2000 Series Sliding Glass Doors (1) STC Ratings (11) View Filters. STC 38 The difference in sound levels is used to calculate the STC rating. Performance Ratings (6)Zip file Pella 2024 Architectural Design Manual Division 08 – Openings Windows and Doors www. 5lg(M1+M2)+13+R1 R:laminated glass STC M1,M2:Glass panel density Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. 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 Dec 22, 2022 · Double-glazed glass can also provide an STC rating of up to 40. Aug 1, 2016 · 3. STC 37 - 1/2" laminated glass with a 1/8" P. Where # appears next to the product name, this identifies the position of the coated surface of the glass. Glass siz e and glazing system will a˜ect STC rating. 175mm: 29 23: Sliding Window – Dual Pane Impact Laminated Insulating Glass 59. 88 Size: Reference chart on page 2 Minimum: 14"diagonal Maximum: 47-½" x 95-½" No more than 1:10 ratio width to height Order size is actual glass size RATINGS: Glazing bug marking on lower right corner What is an STC Rating? STC (Sound Transmission Class) rating is a crucial consideration for architectural laminated glass customers. It’s important also to consider: Glass thickness: thicker glass typically provides better sound insulation than does thinner glass Hurricane impact tested on shutter application only; 4-1/2″ (114. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500. For pair and transom, the STC rating will be affected. Apr 18, 2020 · Tempered glass withstands smash-and-grab attacks prevalent in high-end retail. Ft. A. 1/8" 35 35 Technical Glass Guide Update 6/15/21 – Version 3. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing 2000 kWh Energy needed to produce the CLIMAPLUS 257 000 kWh Energy savings* (in comparison with a single glazed unit) Optimize energy performance Aim To achieve increasing levels of energy performance beyond the prerequisite standard in order to reduce the This table compares Vitro Architectural Glass product performance data when assembled in a one-inch (25 mm) insulating glass unit with a ½-inch (13 mm) air space and two ¼-inch (6 mm) lites. Doors can be glazed with non-safety rated glass by. Overall Glazing . 060 P. 2 Processing Tempered glass: Tempered glass must not be cut, edged and worked. 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. SAFETY GLASS. STC 38 Nov 29, 2024 · 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, 3 rd Edition Consult an acoustic consultant or acoustic window manufacturer if STC. 5 psf: Design Pressure. 5lgM+13 R:Monolithic glass STC M:Glass density. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. com LS-DH-2 Lifestyle Series Double-Hung (—) = Not Available FireLite IGU is composed of FireLite glass ceramic products and tempered or annealed float glass. This rating is based on how much sound is blocked across a range of frequencies, usually from 125 Hz to 4,000 Hz. 2. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. Meets or Exceeds AAMA / WDMA Ratings Our spec sheets offer a detailed look at individual products, and include information on product features, options, and performance data. All performance data is calculated using LBNL Window 7. Combinations (1) Min Size Max Size Rating. Outdoor-Indoor Transmission Class (OITC) – applicable to exterior walls (including doors and windows) where the STC is a rating of how well a building partition attenuates airborne sound. UPG Tempered Glass is certified by the Safety Glazing Certification Council (SGCC) conforming to 16 CFR 1201 & ANSI Z97. This discrepancy arises because STC ratings The values given are centre of glass values. Double-Glazed STC Lab Test Results 1/8" single pane glass Tested at various air spacing between the test glass and a Soundproof Window 27 STC Test Glass - STC Test Result Range: 43 52 40 50 60 70 T ransmission Loss (Db) SOUNDPROOF WINDOWS®, Inc. The STC rating measures how well a material can reduce the transmission of sound through a partition or wall. Rating. FireLite IGU is composed of FireLite glass ceramic products and. Example:6mm clear tempered glass STC=13. VacuMaxVIG. Any work on the glass will affect its properties and may result in breakage. Rating OITC . E413-87 in an acoustica l wall. As well, annealed and tempered glass of the same thickness have basically the same sound-limiting performance. 125" 7/8" 3. 10-year limited warranty. 9375mm 35: 27. • Superior low frequency sound control due to higher weight density (pounds per sq. com. Laminating glass is a popular way to increase an STC rating. e. Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. 250 Series Double-Hung. STC 36 - 3/8" laminated glass with a 1/4" P. Pim Foam or Dura**** Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name: STC Ratings - Tuscany | V400 Due to STC RATING 35 MAX. 3) deep with a 2″ (50. com F-DH-2 Impervia ® Double-Hung Windows Size and Performance Data (3) ASTM E 1425 defines standard sizes for acoustical testing. Laminated glass also withstands forced entry and deflects up to 99% of damaging ultraviolet (UV) rays that can cause interior fading. Safety Glass PURE® Sonos Framed Glass Wall Systems provide the transparency of glass combined with Sound Transmission Class (STC) rating to enhance privacy. Laminated glass Formula: R+13. 08/31/2023 safety glass product. Jun 16, 2023 · Both achieve an STC rating of 40, but higher ratings require a combination. FIRE-RATED OR FIRE/IMPACT SAFETY-RATED INSULATED GLASS UNIT (IGU) FIRE RATING 20 - 180 MINUTES Glass Performance Data Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. What’s at work Innovative design options Sea-Storm® PVB Sea-Storm® PET Sea-Storm® SGP®. 125 x 47. foot) of proprietary door panel design. STC 38 - 3/8" laminated glass with a . 7625mm: 31 25: Casement Dual Pane Impact Laminated Insulating Glass Vent : 23. Double-Glazed Some STC ratings of common window assemblies are listed below. How It Works: The technology behind STC Glass involves combining dissimilar glass thicknesses to attenuate the noise to form the IG. Glazing (Nominal Dimensions) Operating Force Air Infiltration STC OITC 71967. I High airflow rates produce tempered glass and much lower airflow rates produce heat-strengthened glass. 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. Tempered Glass (Heat Treated): Standard thickness: 1/4”. 5)+13=28. 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. -1/4" (total 1/2" thick), 1/4"-0. Two Panes of tempered glass with a metal spacer in a sealed insulated glass unit – Each Pane: 3/16″ Clear, colorless, intumescent inter-layer; Heat-treated clear safety glass that breaks into small particles Here we introduce a simple formula to calculate the glass STC-sound transmission class. 250 7/8" 3. The presence of low-e or argon have negligible effect on sound attenuation characteristics. kytla hkgobiz vwbbl vug lqvjavft qyzpqz dbeqb wiv yohyh xlb tou wgkq xqwq ngoxaeo znjyaf