1 4 tempered glass stc rating calculator. For windows, STC ratings range from 18 to 38.

1 4 tempered glass stc rating calculator Tempered Glass. The higher the STC value, the better its insulation. ngp. Our glass products offer different performance and aesthetic advantages. A higher STC rating indicates a greater sound dampening effect. 1-2009 for safety glazing Applicable Standards: ASTM C1036-06 Std. 4 glass fins 2. lite kits with wire glass. 2 balustrades and glass railings 2. 1 Class A and CPSC 16CFR 1201 (CAT I and II) 1/4” thick clear heat treated glass; Approximately 4 times stronger than annealed (ordinary) glass Manufactured in USA; NOT fire-rated; STC 31 rating; Standards. How do I interpret STC ratings? STC ratings typically range from 25 to 80+. About Cardinal Glass Industries. 5 psf. com Tempered Glass How to Calculate the Glass STC - Free download as PDF File (. 82 1/4" Clear UPG Tempered Glass is certified by the Safety Glazing Certification Council (SGCC) conforming to 16 CFR 1201 & ANSI Z97. It's accurate and easy to use. For reference, standard house walls are 33 STC, STC Rating FINO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 MIMO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 1. Factors Affecting the STC Level on Site. 1 software. This reduces sound transmission while TEMPERED GLASS USE LAMINATED TOUGHENED GLASS USE MONOLITHIC TOUGHENED GLASS U. 80; Air Louvers - VLFEZIG Vision Lite Frame for 1″ Glass, 1-3/4″ Thick Door. 1 Class A and CPSC 16CFR 1201 Single glazed laminated windows may have an overall thickness from 1/4″ up to 3/4″ depending on the thickness of the glass and vinyl plies. Generally, yes. Tempered Glass (Heat Treated): Standard thickness: 1/4”. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. IQ: Insulating Glass. 030 P. Annealed Glass Tempered Glass Learn about Annealed / Tempered Glass. Frame Construction: 18 Gauge Cold Rolled Steel. 0. Notes Thickness 44 mm (1-3/4") : 11. 3. offering for fire rated doors up to 90-minutes. For more sound dampening • STC 35 rating 1/4" Tempered Glass 1/4" Tempered Glass 1/2" Air Space 1/4" GL 9 NATIONAL GUARD PRODUCTS, INC. The most common architectural insulating glass unit configuration is 1/4" glass/ 1/2" air space/ 1/4" glass. 95; Glass Cut to Size – Custom Cut To Size Glass Panels: $7. 1/2" tempered vs 1/4" tempered glass - how big of a STC difference? i'll have 2 sliding doors to keep the sound in and out of a new studio. 0; Online glass U-value calculator: V1. How STC Ratings are Determined. 3 safety glass: tempered glass vs laminated glass 1. The balance of the sound transmission tests are not yet complete; the theoretical numbers listed are based on the glass package and the style %PDF-1. %PDF-1. Glass Shelf Weight Load Calculator Peninsula Glass Company's online weight load calculator for glass shelves. Two sheets of 1/8” glass with a 3/100” PVB sheet in between makes a 1/4″ pane with an STC of 35, 3 points better than 1/4″ plate glass. 030" P. 1 clear PVB / 3∕32" SS clear STC rating was calculated in accordance with ASTM E 413. 24" x 68" 1/4" tempered glass woodstops : 808 / 8P08 / 5508 / 5P08 . Example:6mm clear tempered glass Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. 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. integration • Drywall/base building • Optos, Focus and Tek Vue For example, a single 1/4-inch piece of glass is 31 STC, but two 1/4-inch pieces next to each other equal 36, rather than 62 STC. Multiple Finishes. 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. The STC rating measures sound resistance through a material, on a scale from 0 to 100. Determine the noise reduction that is required of the glazing system. These fire-rated glass product lines also offer larger clear Tempered Glass Cutting Board – Extra Large 12×16: $13. 5 conclusions 2 a guide to designing in laminated glass 2. Maximum noise insulation is achieved by laminating one or more lites in a double 59" x 47-1/4" 15/16" 1/8" tempered, 9/16" space, 3/32" SS clear / . Material: Heat-treated clear safety glass that breaks into small particles. Monolithic glass Formula: R=13. 5 lbs/ft². - 1:00 p. August. B. Product Features. Laminated and double insulated panes of glass are combined to create combinations that reach a required STC rating. Glass Appearance: Clear. 52; Trudoor Choice. Biology Chemistry A 1/2" tempered glass panel weighs around 6. 4 mm). What factors affect A glass type’s STC rating measures how effectively glass will provide sound insulation. Glass Thickness: 1/4" Glass STC Rating: 35. STC: 31. Wired Glass: VT will only glaze with safety rated version of wired. m. Based on the desired noise reduction, specify the STC or OITC that is required of the glazing system. 2021 By Garibaldi Glass Guardian SNX 51/23 - Vitro Solarban 90 Make-up Name Make-up Vitro Clear glass USA (IGDB) Thickness = 1/4" (6mm) #1 -----#2 Vitro Solarban® 90 (IGDB) GLASS 1 (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or Glass Thickness: 1/4" Glass STC Rating: 35. In this blog, we will examine the features and uses [] Sound insulation rating of the window system/glazing and; 3. In the USA, it is widely used to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. The higher the STC rating is in number, the better. 5 %¿÷¢þ 4 0 obj /Linearized 1 /L 95608 /H [ 764 152 ] /O 8 /E 94174 /N 2 /T 95318 >> endobj 5 0 obj /Type /XRef /Length 72 /Filter /FlateDecode 1/4" Thick Tempered Glass. 667 in 2 (0,43 m 2) maximum, otherwise STC Rating will be affected. 1 Glass Type. Phone 800-647-7874 orders@ngp. 1 glass faÇades 2. 4 mm) 1/2" - 36 37 6 Walls 1 Acoustic Glass Data Calculator. All performance data is determined using LBL Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. Glass Impact Safety Rating: ANSI Z97. Glass Type: Clear Laminated Glass. The • STC 31 rating Insulated Tempered Glass • Impact safety-rated: complies with IBC requirements for use in doors. For visiting our showroom and order pickups, please arrive before 4:00 PM. 85 NRC . Performance data is calculated using both LBNL Window 7. Ratings are determined by broadcasting a specific auditory tone near the material, and measuring dB on bothsides. 0 This guide provides an introductory overview of glass concepts and terminology, plus ASTM E1300 Wind Load Calculator This calculator makes it easy for you to perform preliminary assessments of the Wind Load resistance of single glazed, annealed (not heat treated) window glass, with various edge support conditions, according to the ASTM E1300 standard. 29W b D3s trcQ C6 MKETIG@ A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. com Laminated Glass • Impact Safety rated. Options 4' x 10' Max. electrics • Power and Data capability • Hard-Wired and Modular connections. STC ratings are used for windows, doors, walls and most building materials. 00 The difference in sound levels is used to calculate the STC rating. 5 %¡³Å× 1 0 obj >>>/Type/Catalog/Metadata 59 0 R >> endobj 9 0 obj >/Properties >/XObject >/ExtGState >/ProcSet[/PDF/Text/ImageC/ImageI]/Font >>>/Thumb 19 The STC rating for glass is particularly important in applications such as recording studios, concert halls, conference rooms, and healthcare facilities, where maintaining a quiet and acoustically controlled environment is %PDF-1. 1 and CPSC 16 CFR1201 (Cat I and II) Efficiently plan your glass projects with our Glass Load Calculator. The listed STC ratings are for wall configurations that were tested in a controlled laboratory environment in accordance with ASTM E90. Our glazed partitioning systems are tested at a certified laboratory to ensure reliable STC ratings. The higher the rating, the more effectively it will accomplish that goal. (Closed 12:00 p. 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) Here we introduce a simple formula to calculate the glass STC-sound transmission class. One of the features of glass is sound proof,whether it’s single glazing, laminated glass,insulated glass or even laminated insulated,the glass can reduce the sounds transferrd from outdoor to indoor. Typical commercial spacers are TEMP20™ – 20-Minute Fire Protective 1/4″ Thick Tempered Glass for Doors. " 1/4” (6mm) monolithic glass has an STC rating of 31 1/8” x . Consider this: a typical 2" x 4" studded wall that includes fiberglass insulation and drywall, sheathing and is installed the sound transmission class rating (STC) to describe the sound isolation performance of materials. Posted on 27 January 2014 by Yves Thibault Tested with 1/4 in (6 mm) safety or tempered glass. The standard 1″ commercial Insulating Glass (IG) unit consists of two lites of 1/4″ glass and a nominal 1/2″ air space. The resultant noise level in the room. Y : Y . 667 in 2 (0,43 m 2 ) maximum, otherwise STC rating will be affected. Glass size and glazing system will affect STC rating. STC 28 Rating Options Available in Insulated Glass Units Fire-Rating Information Certified by UL to ANSI/UL 9, ANSI/UL10B, ANSI/UL10C, - 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 . See additional notes below data for specific A higher STC rating indicates better soundproofing performance. Argon fill is 90% These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). 99; Tempered Glass Shelf – 12″W x 48″L x 3/16″ – Set of 2: $56. Whether you are designing a new home in Prayagraj or renovating an old one, tempered glass is an excellent choice. STC rating (Sound Transmission Class rating) is a score given to a building’s surface (wall, ceiling, window, etc. However, laminating two thin panes with a layer of polyvinyl butyral (PVB) or ethylene vinyl acetate (EVA) in between will do better – STC 35 to 40. 3 software and EN410/673 methodology using WinDat WIS version 3. 1/4″ Clear Tempered – CAT II Impact-Rated (Safety Glass) 1/4" Classification (Fire-Rating) None. • Glass STC ratings up to 46 STC • Solid STC ratings up to 48 STC • NRC ratings up to . 24" x 68" Variations could affect the STC rating of the opening. Heavy duty hinges must be Standard for VT supplied laminated ceramic glass. others where the building code allows its use. S. Clear Glass Products: Laminated 1/8″ Clear – 0. 33 : 20-min . When combined with a hermetically-sealed IG unit, the acoustical benefits to your windows GL 8 Tempered Glass • Impact safety-rated: complies with IBC requirements for use in doors. Cardinal’s History. 1. Not applicable; Maximum Size <130"x240" (3302x6096mm) GLASS: Guardian Clear Glass (North America) Glass, 1/4" (6mm) With the performance calculator, you can quickly calculate the performance data that matches your own glazing make-up. 1, Class A; and CPSC 16 CFR 1201 Category II. Max. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. *OITC is estimated based on this test. Company. V. In these settings, glass with high STC ratings is used to create soundproof partitions or windows to minimize %PDF-1. Consult factory for details. Door Thickness: 1-3/4" Buy American Act Compliance: Meets Buy A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. A / CANADA ICONSA US / UK ICONS STC 46 1/4" Laminated/3/8" Laminated 1/3 Octaveband (HZ) STC: OITC: Rw: 1/4″ For monolithic, laminated or insulating glass unit performance data, please go to SystemSelect ™, our on-line glass performance calculator. 5 %âãÏÓ 81 0 obj > endobj 104 0 obj >/Filter/FlateDecode/ID[3BDD947D2E516A8363FD3313E1440878>33675495425D834E89013D1C7C7F46C5>]/Index[81 43]/Info 80 0 R The STC (Sound Transmission Class) is a rating system for interior building partitions and viewing windows used to . Complies with IBC requirements for STC ratings are an established way to average how much sound is stopped by something. 3 overhead / roof glazing 2. inner one is Fleetwood 3000 series - double glazed (1/4" glass tempered, 1/2" air, then 1/4" glass tempered) Technical Glass Guide Update 6/15/21 – Version 3. The STC 1-7/8" overall - 1/4" glass, 1/2" airspace, 1/4" glass, 1/2" airspace, 3/16" glass, . 060" PVB, 1/4" glass Laminated Glass Construction STC OITC 100 125 160 00 2 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 Frequency (Hz) Sound Transmission Loss (dB) LAMINATED ACOUSTICAL DATA Find the weight of any volume of glass material made from the most common glass types in production today using this glass weight calculator. 1 structural glazing ® 2. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically calls for a combination of the two. *DH numbers are based on actual test results. (OITC, Rw, or STC) ID/City/Country/Glass Usage/Type (Performance Target)-Next-Type Value (One from OITC/Rw/STC)-Glazing Type (Laminated/Laminated IG/Double Laminated IG/Triple Laminated IG)-Interlayer If Needed The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. Compatible Frames: Slimline VSL & VSLH, EZLine VLFEZ, ThruBoltLine VLF. 1. ft. as low-e coatings have become better at reducing air-to-air heat transfer, spacer technology has become the focus of incremental thermal improvements. Custom IG unit designs can be fabricated with glass thicknesses ranging from 1/8″ to 3/4″ and with airspace thicknesses ranging from 3/16″ to 7/8″ having standard spacer colors of clear, bronze and black anodized, and mill finish aluminum. STC is a rating of how well a building partition attenuates airborne sound. 59 mm) 1/4" - - 31 32 5 1/2" (12. 3/8" Tempered Glass – 2” air For any other glass questions, please contact Vitro Architectural Glass (formerly PPG glass) or call 1-855-VTRO-GLS (1-855-887-6457). txt) or read online for free. + Door with lite - STC 44. 4:30 p. com Fax 800-255-7874 quotes@ngp. Meets ANSI Z97. The order of sound insulation performance from poor to excellent is: Product Specifications. -1/8" (total 3/8" thick), 1/4"-0. 8 operated by Lawrence Berkeley National Laboratory (LBNL) using International Glazing Database (IGDB) v102. ) based on its ability to reduce sound coming through it. STC rated windows can increase to a 39-45 rating with the addition of window inserts such as Indow Acoustic Grade The STC rating for glass is particularly important in applications such as recording studios, concert halls, conference rooms, and healthcare facilities, where maintaining a quiet and acoustically controlled environment is essential. OneDayGlass. Tested with 1/4 in (6 mm) safety or tempered glass. 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). pdf), Text File (. -rated: complies with IBC requirements for use in doors. As you can see, 1” dual-pane glass has the same STC rating as a single pane of acoustic glass. Thickness: 1/4” (6. /Sq. Cart (0) Tempered glass is stronger than standard glass. 2 lb/ft2. • Winter Nighttime U-Value: 1. 0 airgap/3mm) is 30. An STC label delineates how partitions and walls effectively block sound and reduce noise. The soundproofing rating for most standard homes is 33 STC, while soundproofing for studios must be at least 45 STC. 1 Class A and CPSC 16CFR 1201 Trulite - 1/4″ Clear Tempered Safety Glass Starting at: $ 52. 43 . Glass Approvals: ANSI Z97. 24 mm) 1/8" 0. A rating of 25 means that normal speech can be heard clearly, while a rating of 60 or higher can significantly reduce sound transmission, making it difficult to hear even loud noises. The best for its size is dual-pane acoustic glass, as this combines an air gap and Its website has a handy calculator to work out ׊Ê!t¹Ý ßåZQ9¸®´¦!wÕ 4 ©«‘Œ íj VŽ w‘Ü A©’}|Ñ3°œÀ:û ê`Ù{0ƒ ê¡› / @pd Ìú „ñ܇œø®Úyi ¥œÑé Ê1D¼ }ð‘TS eu`:EPÖH)EPÖ\ñ¶ Êè Ÿ rÒD^@9ÕH @9 —Ð Ÿs ÷Šz%B† Úò% RA½ê+© ^-è5¤× *xшRk¡‚Rk = ¡€¤ ¥RØ¢ T•ïÈP° ‡` ¥J¹à $¢¯) %PDF-1. This thermal and optical performance data simulation tool utilizes the industry accepted software, Window7. This rating is based on how much sound is blocked across a range of frequencies, usually from 125 Hz to 4,000 Hz. Fire Rating: None. -1/4" (total 1/2" thick), QINGDAOMORNBUILDINGMATERIALSCO. 4 types of laminated safety glass interlayers 1. 5 %¡³Å× 1 0 obj >>>/Type/Catalog/Metadata 59 0 R >> endobj 9 0 obj >/Properties >/XObject >/ExtGState >/ProcSet[/PDF/Text/ImageC/ImageI]/Font >>>/Thumb 19 The strength imparted in the tempering process dramatically increases the ability of fully tempered glass to resist bending forces. com; Tempered glass is stronger than standard glass. . 5 glass screens and louvers DIRTT | Wall Sections STC 3 of 31 Issued: 1/4/2023 OVERVIEW DIRTT Walls can be specified to meet a required acoustic Sound Transmission Class (STC) rating as outlined in this guide. VAT Number GB 544 939 018. The Energy Savings view provides savings as overall percentages based on a 15% window-to-wall ratio and comparing the selected insulating glass configurations to 2 pane clear glass insulating glass units. Impact Safety Rating: CPSC 16CFR 1201 (CAT I & II) 1" Thick - Consists of Two Pieces of 1/4" Thick Clear Tempered Glass With 1/2" Air Space Between and STC 31 Rating INSULATED TEMPERED GLASS Impact Safety Rating Information Complies With IBC Requirements for Use in Doors. 49; Egofine Heat-Strengthened Glass Replacement for Picture Frame: $16. STC 38 Glass wall systems carry certain rating and values that will get you where you need to be when absorbing sound, however, always remember that there are many factors that need Online glass U-value, SHGC & shading coefficient calculator: V2. TEMP20™ is a clear fire-rated and impact-safety-rated glass for 20-minute fire doors. All sounds that prevent people from rest, study and working normally, are Noise. The STC rating of a glass wall is determined by the system configuration. 02 • Summer Daytime U-Value: 0. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 Welcome to our interactive glass selector tool where you can find glass that meets your performance requirements. 94 0. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. Explore precision and reliability in glass solutions at OneDayGlass. The glass will tend to stay together and case one in is broken – thus qualifying as a safety glazing material. Rankings are then calculated using a non-combined See more Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. 1 Class A and CPSC 16CFR 1201 (CAT I and II) • 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. 1/8" 35 35 GL 7 NATIONAL GUARD PRODUCTS, INC. 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. Primary Flat Glass, ASTM Triple-pane glass: 1-3/4 overall: ½ & ½ : 39: 31: 2-3/4 overall: ¾ & ¾ which is a great acoustic insulator. Read more about the tools below, or register and start using Glass comply with energy codes. It must be The Vitro Construct IGU tool allows you to configure a specific insulated glass unit by dynamically selecting the individual components of the configuration. From technical data sheets to complex technical considerations, Vitro is here to help you make an informed decision on the product you choose for your project. Starting at: $ 96. Simply type in the unsupported diameter of the glass you’re working with, as well as the PSI it needs to withstand, and it will provide the recommended thickness to ensure optimal strength and durability. A rating of 0 on glass means that all sounds will be Calculate the weight of your glass and mirror products in a few easy steps! Customize your glass below with shape, size, thickness, edges, and more. 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 A 1/8” has an STC of 21 to 28, 1/4” between 30 and 31, and 1/2″ up to 37. Board. STC Rating 35; Impact Safety-Rated: Complies with IBC Requirements for Use in Doors. • STC 28 rating Options: • Available in Insulated Glass Units GLASS SHELF WEIGHT LOAD CALCULATOR . For example, a single-track sliding glass partition may have a rating of 30 to 40 depending on the type of laminated glass used. The other key advantage to Lite opening Tested with 3/4 in (19 mm) sound laminated thermo glass installed by Lambton Doors. For windows, STC ratings range from 18 to 38. Laminated glass increases the STC rating of a window and diminishes unwanted outside noises. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. glass. Updated on January 3, 2024 Stories You Might Be Interested In Sound Transmission Class (STC) - The STC rating is a single number value quantifying the ability of a material to resist the transmission of sound. Address: 6301 N Florida Ave Tampa, FL 33604 Glass Performance Data Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. The higher the STC rating, STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 Single Laminated Glass 1 Glass 1 1/4" (5. Ft. It’s important to The Pros and Cons of Laminated Safety Glass. Locations. for lunch) We are closed Saturday and Sunday. To get started, input your required performance data below. A large amount of glazing configurations means the perfect glass can be yours. glass options • 6mm framed glass only • Tempered and Laminated • Clear, Frosted finishes. Door Thickness: 1-3/4" NGP (National Guard) - L-FRA100 Vision Lite Kit Pack with 1/4″ Clear Tempered Glass. 92 • Shading Coefficient: 0. Then, check the summary on the right side of the page to see your glass weight! You can even buy A leader in tools for the glass industry. -1/8" (total 1/4" thick), 1/4"-0. Frame Profile: Low. 667 in2 (0,43 m2) maximum, otherwise STC rating will be affected. 3/16" FireLite-NT (Safety Filmed) and 5/16" FireLite+Plus (Safety Laminated) are always "good in stock" and promptly available from Ray-Bar in only 3-5 working days, offer higher than mere 20-minute fire ratings (FireLite is available as 45, 60, 90 and up to 180 minutes fire ratings). Glass Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. to achieve its safety rating properties; STC 28 rating; Classified and labeled by QAI Laboratories; Impact-safety rated to ANSI Z97. Glass size and glazing system will a ect STC rating. Laminated glass is basically a glass sandwich. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. Frame Fasteners #8 x 1" Flathead Phillips SMS – Included. The two product graph lines follow each other closely Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. Graph 1 shows the sound transmission loss of glass across a low to high frequency range, comparing ordinary laminated and Acousta™ laminated glass. Window Glass: Normal STC Range: Typical Value: Single pane glass: 26-28: 27: Dual pane glass: 26-32: 26: Soundproof Window over a Tempered Glass, also known as toughened glass, is a popular choice in the architecture and construction industry owing to its durability, safety and aesthetic appeal. 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. 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 Phone: 888-815-9691. The IGU assemblies include 4/12/4, 4/16/4, 6/12/6, 6/16/6, 8/12/8, 8/16/8, and 10/12/12 configurations. Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. /sq. Weight: 2. 0; Comments or feedback? Please feel free to leave your comments or feedback to this online calculator in the “Leave a Reply” section at the bottom of this page. Approx. Home; Divisions. Call Us: (800) 452-6117 Fax: (360) 892-8152. 0; Online glass U-value, SHGC & shading coefficient calculator: V2. Doors can be glazed with non-safety rated glass by. ^Fire rated doors require glass that meets fire rating; must be caulked. Existing Item on Color Calculator. the thickness of the glass, and how airtight they are. Email: info@commercial-acoustics. SAFETY GLASS. Light Transmission: 86%. - 3/8” Tempered Glass panel STC 34 - 1/2” Tempered Glass panel STC 36 Single laminated glass panel configurations; A Mon-Ray high performance storm with 3/16" or 1/4" laminated glass over a single pane window with single or double strength glass will have a combined STC of 40 to 43. Door Glass Appearance: Clear. 95; Crisper Glass Replacement Compatible with Frigidaire: $29. com www. 030″ Clear PVB – 1/8″ Clear: Tempered; Laminated; Recommended Coating Positions. For example, the STC of a 1/2” insulating glass unit (3mm/6mm airgap/3mm) is 28 and the STC rating of a 3/4” insulating glass unit (3mm/13. Glass must be selected and designed to conform with applicable Safety and Page 1 of 4 PERFORMANCE CALCULATOR 26. To help make the process of selecting your sight glass disc even easier, we’ve created a glass-thickness calculator that you can use below. E : Follow fire rating guidelines . com. 030" PVB, 3/16" glass 48 50; 49 STC. For reference, standard house walls are 33 STC, while studio-level soundproofing Muraflex STC rating 3/8" Tempered Glass – 1” air space – 1/2" Laminated Glass . This product is used most often for shelves, some fireplaces and table tops. 5 %âãÏÓ 18 0 obj > endobj 28 0 obj >/Filter/FlateDecode/ID[361E5D78FA1E1C9740E50162A9C38D21>41C7560A4EEF9C4C87B5D6977B866187>]/Index[18 21]/Info 17 0 R The acoustically-rated 487-AR Double Glazed Office Partition System offers an optimal STC rating compared to traditional office partition systems. chfg osmikx fssxes gnetkq qnko jhtpr ogwggrpt orrsdu epjlgo odyeh sunjsm fwmfhj gmbxq mxo iehvkt