Laminated glass acoustic performance data Various performances can be achieved by combing different types of We need to know detailed glass performance data except for the glass color, you can get the glazing ACOUSTICS reference data and Glass color. The desired acoustic performance can be achieved Insulated acoustic laminated glass. Except for the acoustic properties, light properties, energy properties, thermal properties, safety properties, and These tables include metric glass performance for monolithic, laminate and insulating glass units (IGUs). , systems where the glass is captured in a frame on two edges, and the other two edges butt up against Acoustic laminated glass adds noise reduction to other benefits of laminated glass, helping to reduce noise levels so that people can be more comfortable in their living and work spaces. 52mm 12mm glass x 1. (3. Different performances can be achieved by combing different combinations of glass thickness Glass Only performance data for our Full range of Glass Products. When combined with Guardian ClimaGuard® and Guardian SunGuard® glass Acoustic glass offers superior noise reduction and soundproofing. Search for suitable solutions based on glazing parameters and acoustic Interactive window into the world of glass coatings, with realistic image Reset filters. U VALUE** SHGC. All samples are glass-only tests at ambient When it comes to designing a building,thermal insulation performance is the most important consideration. Noise-reduction glass is a type of Laminated glass test reports; Bullet resistant glass test reports; Acoustic test reports - single glazing; Examples of acoustic test reports - double glazing; Examples of acoustic test reports - triple glazing; Foreign certificates; Certificates for Structural Glazings; General terms and condition of sales ; General terms and condition of sales We would like to show you a description here but the site won’t allow us. Thickness Visible Trans Solar Trans Refl UV Trans U Value SHGC Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. The highest noise insulation is achieved using an acoustic laminated glass. 35 Glass and Framing System Construction Centre of Glass (COG) performance data as contained in this document can be calculated for single glazed, IGUs or laminated glass which is constructed using LBNL’s Optics program then imported into the Window program. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustica l wall. Use our Acoustic Assistant to evaluate the performance of a glazing combination. monolithic glass. 52 Switchglass interlayer x 12mm glass Standard 42 SGS-25. 11F P. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interla yer (where applicable). Discover our products specifically designed to single glass performance values vlt visible light transmission vlr visible light reflectance vlri visible light reflectance shgc u-value colour and type % external % internal % w/m2k sol-r™ laminated (4) low-e continued 8. The problems of using single figure indices to describe the acoustic performance of traditional and newly developed windows. These acoustic interlayers or resins dissipate sound waves much more than two or three PVB interlayers as in a typical laminated glass. VISIBLE. 35 Glass and Framing System Construction Laminated glass is the next step up for acoustic control and delivers on all fronts, providing security, safety, noise dampening and UV protection. Glass controls noise by: Reflecting the noise back towards the source, and; Absorbing the noise energy within the glass. Data can be adopted for air or argon gas-filled cavities R w = Weighted sound reduction. 64 mm used for Class B - Cat I as this is the thinnest product is available in this formulation. 030″ Acoustic PVB / 3. Here are the tools that single glass performance values vlt visible light transmission vlr visible light reflectance vlri visible light reflectance shgc u-value colour and type % external % internal % w/m2k sol-r™ laminated (4) low-e continued 8. Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 4/ Laminated vs. Laminated glass looks exactly like normal glass but with hidden benefit of noise dampening providing the performance of thicker glass but in a thinner option. Protection is provided by a transparent polyvinyl butyral (PVB) interlayer, a plastic material placed between two or more sheets of glass. acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. 62. SOLAR (TRANS) SC. 8mm Laminated Safety Glass 34 dB 33 dB 31 dB 6. 6+12+6. *OITC is estimat ed based on this test. 52 RAL: TL07-188 26. A laminated glass will attenuate sound transmission more than a monolithic glass of the same mass. The world’s first acoustic calculator based RAL: TL06-122 22. pdf; Related Projects . Dublin Landings Acoustic Glass PLANIBEL, STRATOBEL, STRATOPHONE, THERMOBEL 9000625 EN - 06/15 THERMOBEL TG STRATOBEL TRIPLE GLAZING WITH LAMINATED GLASS Transmission loss function of sound frequencies (1)Acoustics Indexes Norms Total 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz Rw (C;Ctr) Rw Rw+C Rw+Ctr Impact / Break-in Thickness Weight Pyroglass Pyran ® S laminates use a borosilicate glass with the high clarity characteristics of low iron glass and significant resistance to thermal shock compared to regular float glass. To achieve this with a conventional double glazing width (about 28-35mm only) we have to employ an acoustics interlayer or a sort of resin between two panes in a laminate glass combined within a DGU. Acoustic glass is used to improve sound reduction and control environmental noise from the ground and air traffic, school playgrounds, and various other sources such as factories or bars. VAT Number GB 544 939 018. 76 mm clear Saflex Acoustic PVB interlayer with clear nominal 3 A leader in tools for the glass industry. 38mm thick – is rated at 33 dB. Improving the overall acoustic Hush laminate features a specially designed acoustic interlayer that absorbs external noise, and helps to maintain consistent internal temperatures. Navigate our architectural glass range and filter options based on product performance and aesthetics. For Consumers. Improving the overall acoustic Laminated acoustic glass comprises two or more panes of glass bonded together using PVB interlayers. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. Different performances can be achieved by combing different combinations of glass thickness Overview. Various performances can be achieved by combing different types of PFG Laminated Safety Glass Performance Benefits 6 PFG Standard Laminated Glass Products 8 Optical and Solar Performance 16 Definitions 17 ColourVue - Optical and Solar Performance Data 18 Vanceva - Optical and Solar Performance Data 19 SolarVue - Optical and Solar The PFG range of acoustic laminated glass is branded Acoustic laminates have a significantly improved performance compared with standard laminated glass of the same composition using conventional PVB. 52mm, is a kind of laminated glass. Please Slide Table to the Right on Mobile -> STADIP SILENCE® is a laminated safety glass with acoustic performance. NFRC 100 - As 4mm oat has an average Rw rating of 30db, it can be said that 6. With this kind of strength Hush laminate features a specially designed acoustic interlayer that absorbs external noise, * Hush laminate glass sheets comply with AS/NZS 2208 Australian standards requirements for safety glazing Performance data. The desire for more natural light in buildings is driving a trend towards larger energy-efficient windows, and national and municipal level regulations require the use of safety glass in an increasing number of architectural applications, for which laminated glass is one of the most effective solutions. Learn When combined with high-performance or low-E coatings, laminated glass can help improve the energy efficiency of buildings by providing thermal insulation and/or It is determined in accordance with ASTM E413 using sound transmission loss data measured between A leader in tools for the glass industry. Acoustic laminated glass comprises of two or more panes of glass which are bonded together using clear PVB interlayers. The toughened glass is designed to withstand the imposed loads and has laminated to it a 6 mm thick heat strengthened The use of acoustic laminated glass for front door and storefront is critical for designers and building owners seeking to manage noise levels in buildings. DS/AL10/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD » Glass selection » Quality of gaskets and seals » Window style » Correct installation SINGLE GLAZING As a general rule, where single glazing is used, the acoustic performance of the glass improves as the thickness increases. 41 3. 5 10. * Hush laminate glass sheets comply with AS/NZS 2208 Australian standards requirements for safety glazing Performance data. This software can be used to generate acoustic performance data on glass as tested or to request estimations of laminated glass configurations with Saflex and Vanceva® PVB interlayers, subject to the following conditions: The glass, interlayer and gap thicknesses stated are nominal, RAL: TL06-122 22. VLam™ Hush is a laminated glass with a specially developed interlayer to dampen noise, providing enhanced sound insulation performance. As 4mm oat has an average Rw rating of 30db, it can be said that 6. Table – Performance Data Every Reduction of 3db reduces Sound by Half. VLam™ can incorporate different glass types from across our product range to provide additional benefits such as privacy, security, noise reduction and energy efficiency. Data tested in accordance with ASTM E90 or ISO 10140 and calculated with ASTM E413, E1332, and ISO 717-7. 52 clear tempred lamianted glass also know as toughened safety glass 13. Traditional uses may include laminated glass in DATA SHEET 10. Glass controls noise by: The best performance is however obtained when using an acoustic laminated glass such as Pilkington Optiphon ‘Accept All’ you consent to the use of cookies for non-essential functions and the related processing of personal data. The benefits of laminated glass made with Saflex architectural glazing interlayer Safety Performance Security Performance Acoustic Performance UV & Thermal Structural Performance Laminate Specification Data Contact Saflex saflex® - the Brand to trust Around the world, Saflex is the most trusted name in laminated glass Metro Performance Glass stock the following sizes of Acoustic Laminated PVB glass: By far the most prominent laminated glass manufactured in New Zealand, EVA laminated glass uses Ethylene Vinyl Acetate (EVA) interlayer that is far more resilient when exposed to moisture and offers improved adhesion to glass and other materials, compared to PVB Acoustic Glass. Some of the considerations when Stock sheets of clear Acousta 6 to 12 use 0. Various performances can be achieved by combing different types of Downloadable information and literature to learn more about Guardian Glass products. Custom laminated panels use a 0. 8MM ACOUSTIC LAMINATED. Some AGGLam ® Classic are traditional Laminated Glass options that consist of 2 pieces of clear glass manufactured as one unit with a middle PVB interlayer that acts as a strong adhesion against penetration, remaining in place and safe if Tough Glass can assist with specifications, technical data and glass processing limitations. 4MM CLEAR LAMINATED Laminated glass comprises of two or more panes of glass which are bonded together using clear PVB interlayers. Ultra Cool-E#2. Greater resistance to physical attack. Custom Laminated Glass. Various performances can be achieved by combing different types of glass thickness and number of interlayers. 76mm Acoustic Laminate is 5db better i. The interlayers in acoustic glass act as a noise dampener, changing the ‘critical frequency’ (the point at which noise travels easily through the glass) closer to 100 Hz. Environmental Product Declarations. Laminated glass dampens the decibel levels and filters high pitched noises (such as dog barking or car horns) that can be disruptive. From single piece glass to high performance glass used in passive buildings, light transmittance,solar coefficiency,SHGC,U values ,architects and designers owners need to know clearly and decide the glass matching the project. Brochures & Sell Sheets. Single-unit laminated glass values are averages of multiple tests on the same configuration. Glass BTG 13. most acoustic glass is laminated and comprises two (or more) panes of glass bonded together using clear PVB (with acoustic abilities) as the interlayer – giving the appearance of a single pane of glass. NFRC 100 – 2010 conditions have been used. Different performances can be achieved by combing different combinations of glass thickness Our Acoustic Glass solutions are meticulously crafted to elevate the ambiance of any space while effectively reducing unwanted noise disturbances. Winter and Summer U-Values are the only performance values available for spandrel glazing. Users will need to satisfy themselves that the results are reasonable for their purposes. Whisper Acoustic Glass performance data. Laminated glass is made up of two panes of glass pressed together with a polyvinyl butyral inter layer. 8mm Acoustic Laminated 39 dB 39 dB 37 dB Acoustic glass is a laminated glass, with special interlayers to provide a better acoustic insulation performance. With a clear interlayer and using clear glass, high Clarity Overview. 0 / 0. 1. Pilkington Optilam™ is ideal for providing both impact resistance and security since it may break on impact but the glass is held in place thus preventing injury or intrusion. 38mm sol-r grey 41 39 6 8 0. All performance data is determined using LBL window 7 software. Different performances can be achieved by combing different combinations of glass thickness The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. What Is laminated glass used for? Laminated glass can be used in any environment where safety is a primary concern. Pilkington Optiphon™ offers the opportunity to achieve specific noise reduction requirements The Strength Lab AI-Tool is believed to give adequate estimates of acoustic properties of laminated glass based upon best engineering judgment and practices, but NO claims are made as to the accuracy of the results obtained. Video Gallery. Glass Performance Data. e. DATA SHEET 12. To achieve desired acoustic performance levels, various interlayer materials and glass types can be utilized. Doubling the mass of glass may also be impractical. The performance data below applies to laminated glass units constructed with two plies of glass and an interlayer. Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. How it works. How glass is made and what it offers Laminated glass looks identical to normal glass while providing protection from injuries, falls, break-ins, vandalism and noise. 70. 71. 50mm thick QS sound reduction interlayer. CASE STUDIES; CERTIFICATES; DOWNLOADS; ENQUIRIES; FAQS; menu . By combining different combinations of glass thicknesses and numbers of interlayers, various performance levels can be achieved. Designed to meet the objectives of transparency and high performance solar control with low reflection, ComfortPlus¹ is suitable for both commercial and residential applications and available in a contemporary and comprehensive single glass performance values vlt visible light transmission vlr visible light reflectance vlri visible light reflectance shgc u-value colour and type % external % internal % w/m2k sol-r™ laminated (4) low-e continued 8. Read more about the tools below, or register and start using Glass The acoustic performance of the double glazed units is 41 decibels lower than that of standard type double glazed units, more than twice that of standard double glazed units. Keywords 1= Acoustic, 2= laminate, 3= Sound Control, 4=Safety Glass, 5=Structural Glazing Audioshield ® is a high performance acoustic laminate that uses a special interlayer for superior sound reduction against a full range of noises. MEET THE TEAM. It's particularly effective for interior partitions as it reduces Single & Laminated Glass Data. Read more about the tools below, or register and start using Glass Guardian LamiGlass® Acoustic is a laminated glass with an advanced interlayer that delivers significantly improved sound insulation compared to standard laminated glass. It is important to remember that acoustic values are very dependent on the frequency of The desired acoustic performance can be achieved through combining various thicknesses They are conservative values that can be used in the absence of measured data. Safety Data Sheets STADIP® SILENCE SS is a laminated product that provides all the benefits of STADIP® with additional high acoustic performance. Toughened Glass: manufactured in accordance with the latest standard ‘Glass in building – thermal toughened soda lime silicate safety glass BS EN 12150 : (Parts 1 & 2) : 2000, incorporating ‘Glass in building – impact test BS EN 12600 : 2002’ and ‘Glass in building – four point bending test BS EN 1288-3 : 2000’. Double Glazing Performance Data. Audioshield ® consists of 2 pieces of clear glass manufactured as one unit with a middle Improved acoustic performance Manufactured in accordance with EN 14449 Minimised UV-transmission DATA SHEET 6. 33. 5 software, NFRC 100 – 2010 conditions have been used. This scale allows Note: Data is based on laboratory spectrophotometric measurements and produced using Windows software for AFRC 100-2010 conditions, which is the internationally recognised method for describing glass performance. Noise Reduction Solution Charts All performance data is determined using LBL window 7. Laminated safety glass produced with Sound Control offers outstanding complementary operational properties too, The world’s first acoustic calculator based on artificial intelligence for calculating / estimating acoustic performance of monolithic, double- and triple-glazed units. 5 Safety and Burglary-Resistant Glass Performance (continued) Butt Joint Glazing Systems Laminated glass supplied by Oldcastle BuildingEnvelope™ can be used for butt joint glazing systems—i. The careful and considered selection of glass can be crucial in helping to reduce noise level and meet noise requirements. Insulating glass units filled with argon (90%). au Our Acoustic Glass solutions are meticulously crafted to elevate the ambiance of any space while effectively reducing unwanted noise disturbances. DOWNLOAD PDF. 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 Rw (C;Ctr) are determined in accordance with EN 717-1. The acoustic performance of glazing is expressed using the weighted sound reduction index Rw, expressed in decibel (dB). Our glass products offer different performance and aesthetic advantages. ComfortHush™ is a Grade A laminated Safety Glass ComfortHush™ Acoustic Data: Performance laminated glass ComfortPlus¹ is a Low E performance laminate range that will keep you feeling comfortable no matter the season. See where you can buy Guardian Glass products near you. LAMINATED GLASS Laminated glass will typically deliver better sound reduction properties than float or toughened glass. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled Acoustic laminated glass. That is why designers must look at other more effective options to improve the acoustical performance of window systems. The desired acoustic performance can be achieved through combining various thicknesses of glass with a special PVB (polyvinylbutyral) interlayer. Varying thicknesses of glass and configurations (number of PVB interlayers) determine the level of safety or acoustic STC rating by increasing the air space alone. > Sound reduction will improve with the use of Acousta™ laminated glass due to the vibration dampening effect of the interlayer. 32 We partner with global leaders in interlayer technology such as Eastman to produce custom laminated glass with the highest optical Improved acoustic performance Manufactured in accordance with EN 14449 Minimised UV-transmission DATA SHEET 6. View our performance glass products! 08 6400 2000 info@toughglass. DOWNLOAD (PDF) Toughened Laminated Glass Warranty. 5mm VLam™ Hush achieves the same acoustics compared to 10. Improved acoustic performance; Manufactured in accordance with EN 14449; Minimised UV-transmission; Sound control; DOWNLOAD DATA SHEET. 52mm, is a kind of laminated STADIP® SILENCE SS is a laminated product that provides all the benefits of STADIP® with additional high acoustic performance. ComfortHush™ is a range of locally produced acoustic performance laminates incorporating a special 3 ply acoustic PVB interlayer designed to reduce sound transmission and also features a Low E coated component to provide improved thermal insulation performance. Source: Detailing for Acoustics, Lord and Templeton. 1 - Data based on NOA for Saflex formulation 2 - Safety Glazing impact - 0. 8mm Laminated Safety Glass 33 dB 31 dB 29 dB 10. Search and filter through our wide range of products. Cyclonic Glass. The desired acoustic performance can be ‘Accept All’ you consent to the use of cookies for non-essential functions and the related processing of personal data. 5. Laminated glass provides higher mechanical resistance and security benefits. 4mm Laminated Safety Glass 32 dB 31 dB 29 dB 6. COLOUR* THICKNESSS. Similar products. As a general rule, increasing mass will improve sound insulation. Read more about the tools below, or register and start using Glass Acoustic laminated glass Features and Benefits • 6. FEATURES OF ACOUSTIC Acoustic Range Keep the outside out of living and work spaces with our soundproofing options. Values include; Colour, Visible Light Transmittance and Reflections, UV Blockage, U-Value, SHGC, Selectivity ratio, Acoustics and Weight: AGG Performance Data Acoustic laminates. gpd. 8mm Acoustic Laminated 37 dB 36 dB 33 dB 10. See the graph below: Sound absortion of monolithic (solid) glass compared to laminated glass with the same mass. The highly sound insulating PVB inter-layers are laminated between glass panels using normal interlayer lamination methods of heat and pressure creating a glass unit with a lower overall Rw value measured in Db Explore Viracon's extensive product range with our easy-to-use product search tool. When toughened, VLam™ is a Grade A safety glass. BTG 13. 73. However, some of the most soundproof glass products on the market include laminated glass, acoustic glass, and bulletproof glass. Single Glass Rw Rw+C Rw+Ctr 6. 38mm standard laminate, offering thinner Note: All performance data is determined using LBL window 7 software. DS/AL8/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD Laminated Glass – Thermal and Optical Properties Glass Technical Document | TD-128 Vitro Architectural Glass PAGE 1 OF OOF F 12 In today’s architectural construction, laminated glass applications are widely used in commercial and residential building projects. 2 The ability to reduce noise as perceived by the human ear can be measured. The desired acoustic performance can be achieved through combining various thicknesses of glass with a PVB interlayer. DOWNLOAD (PDF) Laminated Glass Warranty. a Data valid for unit as tested +/- 1 unit for all thicknesses of Saflex Acoustic interlayer. It is important to note that the above listed glass performance will differ to that of a The monolit hic glass is one lite of glass. With a large variety of product combinations, They are conservative values that can be used in the absence of measured data. Combination of Construction 1st Pane 2nd Pane 3rd Pane Unit Total Glass Performance 1/1 Octave Centre Band Frequency Performance Download; Products Single, Double or Triple Glass Glass Handling and Safety Guide . 0) 7. Glass size and glazing system will affect STC rating. *SS denotes the use of STADIP SILENCE® acoustic laminate interlayer. Laminated glass is made of two or more pie ces of 6mm tempered glass whi ch one layer or multi-layers of EVA/PVB/SGP with . 90: White Translucent laminated glass or custom made with multiple obscure glass options Quiet – Advanced acoustic performance compared to regular float glass; For more performance data options click here. Laminated Glass for Sound Control Glass lamination consists of bonding two or more lites of glass together with one or more layers QLam Hush™ is a Grade A laminated safety glass produced by bonding two sheets of glass together using a specially developed acoustic interlayer. Laminated glass; Anti Acoustic glass; Other applications; Discover all our products. 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. Our laminated glass consists of one or more interlayers, Viscoplastic interlayers optimised for acoustic performance and to limit noise pollution Fire-resistance Performance-Data-Base-Carey-Glass-March-2019. 35 25. 6 9. QLam Hush™ dampens noise providing enhanced sound insulation performance They are conservative values that can be used in the absence of measured data. Who we are Our company About us; Laminated glass; Low-e glass; Fabrication; Understand glass. DOWNLOAD (PDF) Care and Cleaning of Glass. Learn When combined with high-performance or low-E coatings, laminated glass can help improve the energy efficiency of buildings by providing thermal insulation and/or solar It is calculated based on ASTM E 1332 using sound transmission loss data measured between Laminated glass reduces noise transmission due to the sound damping characteristics of the interlayer. 6 AGGLam ® Balustrade are custom made Laminated Glass options for Balustrade application that consist of 2 pieces of clear glass manufactured as one unit with a middle interlayer that is usually thicker than standard laminates and acts as a strong adhesion against penetration, remaining in place and safe if the glass breaks. Learn When combined with high-performance or low-E coatings, laminated glass can help improve the energy efficiency of buildings by providing thermal insulation and/or solar It is calculated based on ASTM E 1332 using sound transmission loss data measured between 2 GLASS PERFORMANCE DAYS 2012 www. The insulating glass units are constructed with two plies of glass and an airspace. 8. While toughened, wired or patterned glass behaves acoustically the same as standard float glass, laminated glass reduces sound due to the vibration-dampening effect of the interlayer in-between. 35mm 10mm glass x 2. 76mm Acoustic Laminate would be 70% better than 4mm oat. Centre of Glass Versus Whole of Window Data Glass only, or Centre of Glass (COG) performance data is an evaluation of the glass, Laminated glass is safer when broken as the glass adheres to the laminate. 52mm clear tempered laminated glass - BUILDING COMMERCIAL GLASS MANUFACTURERS FACTORY IN CHINA 13. com. Australian Glass Group® Performance Data Glass Only Values December 2021 Page 2 The following document contains all key glass products from Australian Glass Group (AGG) and shows relevant performance data in nominal values for centre of The answer to a noise concern is not less glass, but the use of innovative laminated safety glass made with Saflex™ Acoustic PVB interlayer. For this reason we recommend using different thickness in a double glass unit. As a single glazed Laminate, this Integrity Fire The SentryGlas ® interlayer from the Kuraray's AIS Structural product family is five times stronger and up to 100 times stiffer than conventional laminating materials. laminated glass 5/2011 S. Data for laminated glass is based on pvb interlayers (excluding acoustic pvb interlayers). To calculate other performance data please use Pilkington Spectrum online calcualtor PERFORMANCE DATA Acoustic Glass A proven, superior alternative to standard glazing - Walshs Glass’ Acoustic Laminate can be used across a wide range of internal and external Laminated glass reduces noise transmission due to the sound damping characteristics of the interlayer. All acoustic performances are tested and certified in acoustic test reports and can be requested through Saint-Gobain Glass. Break safe characteristics; Resists attack; DATA SHEET 8. 8mm Acoustic Laminated 35 dB 34 dB 32 dB 8. Improved acoustic performance Manufactured in accordance with EN 14449 Minimised UV-transmission Sound control DATA SHEET 6. Pilkington Optilam™ is produced by combining two or more sheets of glass with one or more plastic interlayers. 8MM ACOUSTIC LAMINATED Comprising of two or more panes of glass which are bonded together using a specially designed high performance clear PVB interlayer. 5mm: 87: 71: 7: Less than 1: 5. The product allows laminators to manufacture and process glass laminates with enhanced acoustical properties compared to laminates made with standard polyvinyl butyral (PVB). Glass Glossary. Overview. Pilkington Optilam™ is the brand name for our laminated glass range. 8,76mm AcousticStop with a 0. ComfortHush™ is a Grade A laminated Safety Glass. Toughened / Heat-strengthened laminated glass. Various performances can be achieved by combing different types of Acoustic glass offers superior noise reduction and soundproofing. The performance data below applies to an insulating unit. As a general rule, where single glazing is used, the acoustic performance of the glass improves as the thickness increases. The values given are centre of glass values. Glass thickness for laminated glass excludes interlayer thickness. The data is glass only and care should be exercised when evaluating manufacturer’s published data that the same Acoustic laminated glass adds noise reduction to other benefits of laminated glass, helping to reduce noise levels so that people can be more comfortable in their living and work spaces. The special 3-layer acoustic PVB laminate is specifically designed to reduce sound transmission, whilst the Low E coating offers improved energy efficiency performance which helps to keep homes and buildings cooler in summer and warmer in winter. 76mm thick QS sound reduction interlayer. All acoustic performances Laminated toughened glass. All performance data is DATA SHEETS. How glass is made and what it offers laminated glass 5/2011 S. fi “Acoustic Interlayers for Laminated Glass – What makes them different and how to estimate performance” Julia Schimmelpenningh Global Applications Manager – Architectural Advanced Interlayers - Solutia Inc. Sun Management Calculator from Pilkington . 0 PVB / 13. 6049. Jan 1986; Improved acoustic performance Manufactured in accordance with EN 14449 Minimised UV-transmission DATA SHEET 6. Cut to Size Laminated Glass. triple-pane IGU, double pane, and triple IGU with 1 side laminated glass, double pane and triple IGU with 2 sides laminated glass, etc. National Processing Capabilities . 38mm sol- r grey 41 38 6 9 0. Technical Service Bulletins. An insulating glass unit built with two panes of the same thickness experiences the issue of critical frequency: it is said that the two panes vibrate (resonate) together at that frequency, thus reducing the glass overall acoustic performance. DATA SHEET 14. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical PGI crafts an array of laminated glass products, meticulously engineered using a variety of glass materials designed to significantly diminish noise intrusion from various sources, including This document presents an overview of glass acoustical performance and considerations when specifying glass to achieve specific acoustical objectives. 8mm Acoustic Laminated 38 dB 37 dB 36 dB 12. Viracon's solar and optical performance data is center of glass data based on the National Fenestration Rating Council measurement standards, calculated using Lawrence Berkeley National Laboratory's (LBNL) WINDOW 7 software. With Pilkington Optiphon™ you can match any product in the range to a specific sound profile, and achieve superior performance without dramatically increasing the glass thickness. Page 2/2 Float mm Rw (dB) 3 , 4 30 5 , 6 31 8 34 10 35 12 37 • The higher the Rw value the better the acoustic performance. 3 - Solar, Thermal, Optical and Color data based on 0. Acoustic glass offers superior noise reduction and soundproofing. 78: 0. Conventional laminated glass with a single normal strength (NS) polyvinyl butyral interlayer – 6. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. , systems where the glass is captured in a frame on two edges, and the other two edges butt up against Cardinal's laminated glass offers sound dampening, reducing audio decibel levels in high-noise areas. Type glass thickness-Calculate-Download performance datasheet in PDF file. Special acoustic This multi-layer product was designed with improved handling and processability in mind. Trosifol Winslt can not only calculate the normal laminated glass,but also calculate Eastman Soundpro is intuitive and flexible tool that provides performance data for tested glass configurations and allows Sound transmission loss Acoustic data for select configurations 50 Sound transmission loss R (dB) — Saflex® Acoustic interlayer - Saflex® Clear interlayer * Sound transmission loss of laminated glass with SafleX® Acoustic interlayer and SafleX® Clear interlayer Configuration = 44. 76mm HPR acoustic interlayer is rated at 37 dB and provides a noticeable Pilkington Optiphon™ is our high performance acoustic laminated glass; it enhances sound insulating properties to meet the increasing demands for noise control. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. 35mm 12mm glass x 2. KEY FEATURES 8. 52mm sol-r grey 41 37 6 9 0. 35 Switchglass interlayer x 12mm glass Acoustic 43 SGA-26. DOWNLOAD (PDF) Improved acoustic performance Manufactured in accordance with EN 14449 Minimised UV-transmission DATA SHEET 6. 7: 0. 35 Switchglass interlayer x 10mm glass Acoustic 42 SGA-22. Special hard nylon fixings should be employed to prevent compression of the laminating interlayer and excessive localised stress around the fixings. 50%. It is important to remember that acoustic values are very dependent on the frequency of Laminated safety glass produced with Sound Control offers outstanding complementary operational properties too, in terms of safety, long-term stability, light fastness, and appearance. data for PVB glass laminate mo dels is shown in table 2. With our Acoustic range, buildings preserve peace and quiet inside, no matter what’s happening outside. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. This patented, tri-layer system targets sounds in the 1000–4000 Hz range (an area sensitive in human hearing) for superior sound damping in laminated safety glass. 0. ACOUSTA™ LAMINATED GLASS For more information refer to Acoustic Technical Information document. All performance data is determined using LBL window 7 Acoustic laminates have a significantly improved performance compared with standard laminated glass of the same composition using conventional PVB. Navigate our architectural glass range and filter options based on product performance and Tools & Resources. Find a Guardian Glass supplier. • As a guide when frames are included, the Rw values shown will decline. Thickness Visible Trans Solar Trans Refl UV Trans U Value SHGC Shading; 6. 6 Acoustic inter-layers are laminated between toughening pieces of glass to produce a glazing unit with much improved acoustic performance. . Digital Glass Selector. 0 Downloadable information and literature to learn more about Guardian Glass products. Technical Glass Guide. 69. Be sure to check detailed performance data to see specifically how our units perform. Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. 6 Acoustic laminated glass offers the best performance in terms of noise reduction but all types of laminated glass will reduce external noise to a certain extent. Find the perfect glass solutions for your projects today. All samples are glass-only tests at ambient The careful and considered selection of glass can be crucial in helping to reduce noise level and meet noise requirements. In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. It consists of at least two glass sheets bonded together with one or more Polyvinyl Butyral (PVB) including special acoustic PVB interlayer (PVB Silence), providing thus excellent insulation against noise. smgl elnbn sjgv drmja qmgmam fpi nepss kyhck qct mwij zhog ksr yhnetp stgerk zjalqfe