1 4 tempered glass stc rating calculator. 3 overhead / roof glazing 2.

1 4 tempered glass stc rating calculator 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. 667 in 2 (0,43 m 2 ) maximum, otherwise STC rating will be affected. 4 mm) 1/2" - 36 37 6 Walls 1 Acoustic Glass Data Calculator. 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. Multiple Finishes. (Closed 12:00 p. Glass Approvals: ANSI Z97. Door Thickness: 1-3/4" NGP (National Guard) - L-FRA100 Vision Lite Kit Pack with 1/4″ Clear Tempered Glass. 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. 4 mm). Posted on 27 January 2014 by Yves Thibault Tested with 1/4 in (6 mm) safety or tempered glass. Factors Affecting the STC Level on Site. lite kits with wire glass. 8 operated by Lawrence Berkeley National Laboratory (LBNL) using International Glazing Database (IGDB) v102. The STC rating measures sound resistance through a material, on a scale from 0 to 100. Glass Thickness: 1/4" Glass STC Rating: 35. STC is a rating of how well a building partition attenuates airborne sound. 030″ Clear PVB – 1/8″ Clear: Tempered; Laminated; Recommended Coating Positions. 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. These fire-rated glass product lines also offer larger clear Tempered Glass Cutting Board – Extra Large 12×16: $13. /Sq. 02 • Summer Daytime U-Value: 0. Glass size and glazing system will affect STC rating. Monolithic glass Formula: R=13. . 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 . Options 4' x 10' Max. In these settings, glass with high STC ratings is used to create soundproof partitions or windows to minimize %PDF-1. Light Transmission: 86%. 0. For visiting our showroom and order pickups, please arrive before 4:00 PM. In the USA, it is widely used to rate interior partitions, ceilings/floors, doors, windows and exterior wall configurations. 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. 24" x 68" 1/4" tempered glass woodstops : 808 / 8P08 / 5508 / 5P08 . 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. 3 safety glass: tempered glass vs laminated glass 1. 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. As you can see, 1” dual-pane glass has the same STC rating as a single pane of acoustic glass. Material: Heat-treated clear safety glass that breaks into small particles. An STC label delineates how partitions and walls effectively block sound and reduce noise. 5 conclusions 2 a guide to designing in laminated glass 2. • STC 28 rating Options: • Available in Insulated Glass Units GLASS SHELF WEIGHT LOAD CALCULATOR . Based on the desired noise reduction, specify the STC or OITC that is required of the glazing system. The higher the STC value, the better its insulation. The order of sound insulation performance from poor to excellent is: Product Specifications. 49; Egofine Heat-Strengthened Glass Replacement for Picture Frame: $16. STC ratings are used for windows, doors, walls and most building materials. 1, Class A; and CPSC 16 CFR 1201 Category II. glass options • 6mm framed glass only • Tempered and Laminated • Clear, Frosted finishes. com. Clear Glass Products: Laminated 1/8″ Clear – 0. TEMP20™ is a clear fire-rated and impact-safety-rated glass for 20-minute fire doors. 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. 43 . Read more about the tools below, or register and start using Glass comply with energy codes. 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. 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. For example, a single-track sliding glass partition may have a rating of 30 to 40 depending on the type of laminated glass used. This product is used most often for shelves, some fireplaces and table tops. for lunch) We are closed Saturday and Sunday. 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). 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. 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. 1 Class A and CPSC 16CFR 1201 Trulite - 1/4″ Clear Tempered Safety Glass Starting at: $ 52. Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. -1/4" (total 1/2" thick), QINGDAOMORNBUILDINGMATERIALSCO. com Laminated Glass • Impact Safety rated. *OITC is estimated based on this test. com www. Notes Thickness 44 mm (1-3/4") : 11. Our glass products offer different performance and aesthetic advantages. Frame Fasteners #8 x 1" Flathead Phillips SMS – Included. Phone 800-647-7874 orders@ngp. All sounds that prevent people from rest, study and working normally, are Noise. 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. The other key advantage to Lite opening Tested with 3/4 in (19 mm) sound laminated thermo glass installed by Lambton Doors. Explore precision and reliability in glass solutions at OneDayGlass. 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. • Glass STC ratings up to 46 STC • Solid STC ratings up to 48 STC • NRC ratings up to . -1/8" (total 1/4" thick), 1/4"-0. Laminated glass is basically a glass sandwich. This rating is based on how much sound is blocked across a range of frequencies, usually from 125 Hz to 4,000 Hz. STC rating (Sound Transmission Class rating) is a score given to a building’s surface (wall, ceiling, window, etc. 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. What factors affect A glass type’s STC rating measures how effectively glass will provide sound insulation. 92 • Shading Coefficient: 0. 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. 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. It’s important to The Pros and Cons of Laminated Safety Glass. 1 software. Weight: 2. 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. The resultant noise level in the room. 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. Ratings are determined by broadcasting a specific auditory tone near the material, and measuring dB on bothsides. The • STC 31 rating Insulated Tempered Glass • Impact safety-rated: complies with IBC requirements for use in doors. Existing Item on Color Calculator. 1 clear PVB / 3∕32" SS clear STC rating was calculated in accordance with ASTM E 413. Glass Shelf Weight Load Calculator Peninsula Glass Company's online weight load calculator for glass shelves. A large amount of glazing configurations means the perfect glass can be yours. Home; Divisions. IQ: Insulating Glass. 95; Glass Cut to Size – Custom Cut To Size Glass Panels: $7. " 1/4” (6mm) monolithic glass has an STC rating of 31 1/8” x . Annealed Glass Tempered Glass Learn about Annealed / Tempered Glass. 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. 3. Email: info@commercial-acoustics. 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. 1 Glass Type. 52; Trudoor Choice. 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. 1. Example:6mm clear tempered glass Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. 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. 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. as low-e coatings have become better at reducing air-to-air heat transfer, spacer technology has become the focus of incremental thermal improvements. 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. 94 0. SAFETY GLASS. 1 and CPSC 16 CFR1201 (Cat I and II) Efficiently plan your glass projects with our Glass Load Calculator. 00 The difference in sound levels is used to calculate the STC rating. 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. 5lgM+13 R:Monolithic glass STC M:Glass density. 82 1/4" Clear UPG Tempered Glass is certified by the Safety Glazing Certification Council (SGCC) conforming to 16 CFR 1201 & ANSI Z97. How do I interpret STC ratings? STC ratings typically range from 25 to 80+. S. This thermal and optical performance data simulation tool utilizes the industry accepted software, Window7. Starting at: $ 96. B. -1/8" (total 3/8" thick), 1/4"-0. 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. Glass Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. /sq. offering for fire rated doors up to 90-minutes. 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 . Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. 3 overhead / roof glazing 2. 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. 3 software and EN410/673 methodology using WinDat WIS version 3. 24" x 68" Variations could affect the STC rating of the opening. V. 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. 1/8" 35 35 GL 7 NATIONAL GUARD PRODUCTS, INC. 1. Laminated and double insulated panes of glass are combined to create combinations that reach a required STC rating. - 1:00 p. Biology Chemistry A 1/2" tempered glass panel weighs around 6. - 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. Thickness: 1/4” (6. 95; Crisper Glass Replacement Compatible with Frigidaire: $29. 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. The STC 1-7/8" overall - 1/4" glass, 1/2" airspace, 1/4" glass, 1/2" airspace, 3/16" glass, . 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. com Fax 800-255-7874 quotes@ngp. ^Fire rated doors require glass that meets fire rating; must be caulked. others where the building code allows its use. 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. 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. pdf), Text File (. Cardinal’s History. The STC rating of a glass wall is determined by the system configuration. 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 . It's accurate and easy to use. Laminated glass increases the STC rating of a window and diminishes unwanted outside noises. com Tempered Glass How to Calculate the Glass STC - Free download as PDF File (. 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. 1 structural glazing ® 2. Argon fill is 90% These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). 0; Online glass U-value, SHGC & shading coefficient calculator: V2. 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. VAT Number GB 544 939 018. 4 glass fins 2. 667 in 2 (0,43 m 2) maximum, otherwise STC Rating will be affected. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. STC: 31. 030 P. Fire Rating: None. 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. electrics • Power and Data capability • Hard-Wired and Modular connections. Tested with 1/4 in (6 mm) safety or tempered glass. Tempered Glass (Heat Treated): Standard thickness: 1/4”. The higher the STC rating is in number, the better. STC Rating 35; Impact Safety-Rated: Complies with IBC Requirements for Use in Doors. This reduces sound transmission while TEMPERED GLASS USE LAMINATED TOUGHENED GLASS USE MONOLITHIC TOUGHENED GLASS U. 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. to achieve its safety rating properties; STC 28 rating; Classified and labeled by QAI Laboratories; Impact-safety rated to ANSI Z97. %PDF-1. E : Follow fire rating guidelines . 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. Y : Y . com; Tempered glass is stronger than standard glass. 2 balustrades and glass railings 2. Consult factory for details. Board. The listed STC ratings are for wall configurations that were tested in a controlled laboratory environment in accordance with ASTM E90. Product Features. Wired Glass: VT will only glaze with safety rated version of wired. To get started, input your required performance data below. 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. + Door with lite - STC 44. Compatible Frames: Slimline VSL & VSLH, EZLine VLFEZ, ThruBoltLine VLF. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically calls for a combination of the two. 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. 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. Approx. OneDayGlass. 33 : 20-min . 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. Glass must be selected and designed to conform with applicable Safety and Page 1 of 4 PERFORMANCE CALCULATOR 26. Doors can be glazed with non-safety rated glass by. ft. Max. 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). txt) or read online for free. See additional notes below data for specific A higher STC rating indicates better soundproofing performance. 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. The most common architectural insulating glass unit configuration is 1/4" glass/ 1/2" air space/ 1/4" glass. 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. Tempered Glass. The glass will tend to stay together and case one in is broken – thus qualifying as a safety glazing material. Cart (0) Tempered glass is stronger than standard glass. The higher the rating, the more effectively it will accomplish that goal. Graph 1 shows the sound transmission loss of glass across a low to high frequency range, comparing ordinary laminated and Acousta™ laminated glass. • Winter Nighttime U-Value: 1. Frame Profile: Low. 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. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. Typical commercial spacers are TEMP20™ – 20-Minute Fire Protective 1/4″ Thick Tempered Glass for Doors. Call Us: (800) 452-6117 Fax: (360) 892-8152. 1 glass faÇades 2. Our glazed partitioning systems are tested at a certified laboratory to ensure reliable STC ratings. Determine the noise reduction that is required of the glazing system. Performance data is calculated using both LBNL Window 7. 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). A higher STC rating indicates a greater sound dampening effect. 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. Door Glass Appearance: Clear. ) based on its ability to reduce sound coming through it. 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 airgap/3mm) is 30. 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. August. 1/4″ Clear Tempered – CAT II Impact-Rated (Safety Glass) 1/4" Classification (Fire-Rating) None. Frame Construction: 18 Gauge Cold Rolled Steel. Ft. the thickness of the glass, and how airtight they are. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. 4 types of laminated safety glass interlayers 1. 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 / . About Cardinal Glass Industries. m. In this blog, we will examine the features and uses [] Sound insulation rating of the window system/glazing and; 3. 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. Glass Impact Safety Rating: ANSI Z97. Glass Appearance: Clear. The standard 1″ commercial Insulating Glass (IG) unit consists of two lites of 1/4″ glass and a nominal 1/2″ air space. Glass Type: Clear Laminated Glass. ngp. Glass size and glazing system will a ect STC rating. 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. 24 mm) 1/8" 0. 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. 59 mm) 1/4" - - 31 32 5 1/2" (12. For windows, STC ratings range from 18 to 38. 2 lb/ft2. The soundproofing rating for most standard homes is 33 STC, while soundproofing for studios must be at least 45 STC. Heavy duty hinges must be Standard for VT supplied laminated ceramic glass. *DH numbers are based on actual test results. 5 lbs/ft². 5 psf. (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. 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. 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. 030" PVB, 3/16" glass 48 50; 49 STC. Meets ANSI Z97. How STC Ratings are Determined. 4:30 p. 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. 1-2009 for safety glazing Applicable Standards: ASTM C1036-06 Std. glass. 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. Generally, yes. Address: 6301 N Florida Ave Tampa, FL 33604 Glass Performance Data Values are center of glass calculated using LBNL Window 7 per NFRC100 conditions. 80; Air Louvers - VLFEZIG Vision Lite Frame for 1″ Glass, 1-3/4″ Thick Door. Locations. -rated: complies with IBC requirements for use in doors. 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. 030" P. 0; Online glass U-value calculator: V1. Complies with IBC requirements for STC ratings are an established way to average how much sound is stopped by something. Company. 667 in2 (0,43 m2) maximum, otherwise STC rating will be affected. 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. 85 NRC . 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. xoaagpa vrl njzmr yqsnx qew sszdcne gbzggph kzyfui ewgns hoyhz seaoisb rbynmdvi gsk cqgh gnaos