Glass acoustic performance data free. 8mm acoustic laminate glass + 1 x 10.

Glass acoustic performance data free Read more about the tools below Jun 6, 2024 · The higher the STC rating, the better the soundproofing. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interlayer (where applicable). In addition, using lites of glass of differing thicknesses, such as a combination of 6mm and 10mm glass in the same makeup, will provide additional sound attenuation benefits. One should be especially cautious if acoustic expectations for windows or curtain walls dictate a certain performance level for any frequencies below 1000 Hz. Comparable glass-only acoustic data was available for 26 of the 80 acoustic test reports found in one manufacturer’s library of acoustic test reports. For insulating glass unit manufacturers and glass processors, the Guardian Plus Acoustic Calculator is designed to allow the user to select the most competitive glass configurations, from a range of glass options, which suit the building project application. 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 the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing Jul 28, 2022 · Long Range is an experimental acoustic surface comprising 64 hexagonal, slumped glass panes, arranged in two layers of 32 panels each. Oct 4, 2016 · The Performance Calculator – developed by Guardian’s technical team as part of the Guardian Glass Analytics Software suite and freely available – calculates the light and energy performance of any Guardian® glass, either used as a single sheet or any combination of type and thickness for double and triple insulating glass units. 2 GLASS PERFORMANCE DAYS 2012 www. Oct 19, 2024 · The current design of workspaces for companies is focused on minimalistic and modern styles prioritizing the aesthetic appearance with illuminated open spaces and the use of glass walls. STC ratings are a way to measure and compare how much sound is stopped / absorbed by any given product / material. Oct 27, 2024 · By choosing the appropriate interlayer material and thickness, it is possible to significantly improve the sound reduction performance of laminated glass. txt) or read online for free. • Reduces UV radiation by 99% reducing fading up to 8. googletagmanager. While glass is usually engaged for its visual transparency and our There are two main types: acoustic laminated glass and acoustic insulating glass. DATA SHEET 12. applicable to interior building partitions and viewing windows where the sound source is human speech and/or office equipment. This previous research has demonstrated that the structural performance of materials containing glass beads is at least as effective as that of conventional analogues. 13 1. 8 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 The performance data below applies to laminated glass units. 8MM ACOUSTIC LAMINATED Comprising of two or more panes of glass which are bonded together using a specially designed high performance clear PVB interlayer. Glass Only performance data for our Full range of Glass Products. 8mm Acoustic Laminated 35 dB 34 dB 32 dB 8. 89 SentryGlas / 2. Subscribe for free Apr 4, 2017 · Read Viridian glass performance data noise by Viridian Glass NZ on Issuu and browse thousands of other publications on our platform. Dec 11, 2012 · Rw index: The Rw index or sound reduction index (expressed in decibels) measures, in just one number, the acoustic performance of a specific glass unit. 9 mm. 8 Pilkington Optiphon™ 16,8 41 -1 -3 16. 32 0. Acoustic glass, also known as soundproof or noise-reducing glass, is a specialised type of glass designed to minimise noise transmission and enhance sound insulation in buildings. 8mm Acoustic Laminated 37 dB 36 dB 33 dB 10. gpd. Whether you need clear panels for windows or frosted glass for privacy, there’s design options for every need. Many factors play into the acoustic performance of acoustic glass panels, including glass thickness, composition, and interlayer materials. Although the transmission curve for the latter is shifted to lower values owing to its slightly smaller mass if compared to the laminated samples, one clearly notes firstly the For any other glass questions, please contact Vitro Architectural Glass (formerly PPG glass) or call 1-855-VTRO-GLS (1-855-887-6457). In the new version settings of all active databases and list of results are adjusted to settings of the specific currently edited parameter. 75 3# 2” Amber 0. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing All performance data is determined using LBL window 7. 73 0. Vanceva and custom samples may incur a small processing charge. au 6. Noise movement through even the smallest cracks is called acoustic flanking, whereby glass walls constructed from 50 STC-rated materials can drop into the mid-30s. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. Here are the tools that architects & designers need to learn and We provide standard samples free of charge to building industry and visual arts professionals. 9 per cent of all UV exposure and is classified as a safety glass for its high durability and strength. All performance data PDF; Guide to using single glazing performance data PDF; Guide to using IGU performance data PDF; WPEG (Windows Performance Estimation Guide) - Insulated Glazing Units PDF; WPEG (Windows Performance Estimation Guide) - Single Glazing PDF; Thermal Stress and Thermal Fracture. 2 mm Argon fill 6mm 32 26 1 For more information visit viridianglass. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. 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. 14 1. Acoustic glass, also known as soundproof glass, or noise reduction glass is specialist glass installed in noise reduction windows that can reduce the amount of noise that is transmitted through the glass and a window (or door). QuietZone® Acoustic Batts Owens Corning QuietZone acoustic batts are an essential part of control-ling noise transmission between rooms. 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. INSUL is a sound insulation software utilized as an informative tool correlating glass façade parameters with the outdoor sound level based on ISO 717 to predict indoor sound levels. Acoustic glass partitions have a layered construction that utilises various glass thicknesses and sound-absorbing interlayers which reduce noise transmission between sides. Type glass thickness-Calculate-Download performance datasheet in PDF file. No frames are utilized in the testing to ensure accurate comparison of the glass configuration can be made without external Different software exists for estimating the acoustic performance of different types of glazing. Glass Configurator is certified by INISMA Dec 15, 2019 · MORN-China Best architectural glass supplier fabricating Insulated glass,laminated glass,toughened glass,greenhouse glass,shower door glass,triple glazed units STADIP SILENCE® is a laminated safety glass with acoustic performance. The QuietZone acoustic batt Jul 19, 2023 · In addition to the extensive performance properties generated by the Performance Calculator, the new feature provides an estimate of the embodied CO2 eq. Because of its PVB core, if acoustic glass breaks, it tends to shatter into small pieces rather than large dangerous shards. 8mm acoustic laminate glass - 50dB Sektor 115 Double glazed DGA314 mullion with DGA215 trim 2 x 6mm toughened glass - 43dB The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. It exhibits gradients of acoustic behaviors including reflection, diffusion, absorption, and transmission, accessed via modification of the form of glass panes at a variety of scales. 1/B/1 and a standard size, i. 24kg/m2 Double glazed acoustic – Lamiglass 8. Acoustic glazing is designed to combat noise pollution by using multiple layers of glass separated by air or gas-filled spaces to significantly reduce sound transmission. There are two fundamental values that stand out due to dictated minimum performance requirements of the National Construction Code (NCC). Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. 1 mm glass plus 0. Saint Gobain Glass (SGG) Tecnoglass. Read more about the tools below SoundPro calculates glass usage by performance or glazing configuration. Values include; Colour, Visible Light Transmittance and Reflections, UV Blockage, U-Value, SHGC, Selectivity ratio, Acoustics and Weight: PERFORMANCE DATA Acoustic Glass This data is measured using glass only and all care should be taken when evaluating our published data that the same environmental conditions have been used. Glass is an excellent candidate for advanced acoustic surfaces due to its visual appeal, relatively low cost, malleability, and integrity at many scales. 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 A free tool aimed at supporting professionals to get the best out of the AGC portfolio: create the perfect glass solution for your project and download customised technical datasheets. If the acoustic performance is not considered, inappropriate Reverberation Times (RT) might lead to difficulties for hearing a speaker or teacher during courses and conferences, causing problems in the Single glazed acoustic – LamiGlass 18. We offer a range of acoustic double glazed systems, from the slimline Revolution 54 Plus to the thicker Revolution 100 system, which offers market leading acoustic performance (Rw51dB) and has its own unique range of 100mm thick glass doors. " The performance data below applies to monolithic glass. Glass surfaces are counted from the exterior face of the building. Acoustic laminated glass is made up of two or more sheets of glass joined by elastic interlayers, with a sound-absorbing layer inserted between the standard interlayers. 76 mm interlayer) and float glass of 3. This method offers architects valuable insights into how different parameters affect building design objectives, helping them achieve an optimal window design and glass thickness that enhances daylight performance while improving indoor thermal conditions and acoustic insulation. 01 1. VLam™ Hush Acoustic laminated glass Features and Benefits • 6. Noise Reduction Solution Charts The difference is what you can't hear. 8mm Acoustic Laminated 38 dB 37 dB 36 dB The reference glass calculator by Saint-Gobain. The difference is what you can't hear. com specification section 088000 | us. Start here! A leader in tools for the glass industry. pdf - Free download as PDF File (. The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. 5 times over normal The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. All performance data is calculated using LBL Windows 5. com/ns. Glass size and glazing system will affect STC rating. May 1, 2013 · Parameters that influence the acoustic performance of glass are addressed, including the area, the type of glazing, thickness of the air-gap and the introduction of absorbing material around the edge. In addition, it tends to be quite hard to break, which is another benefit, so if a child, pet, or even you fall against the glass, you shouldn’t crash through it. The fact that sound cannot exist in an absolute vacuum is the likely reason that VIG is cited for its excellent acoustic performance [4] over monolithic glass. Laminated acoustic glass consists of two or more layers of glass bonded together with a PVB interlayer. The object of the study was: Laminated glass with acoustic interlayer Construction: 12,76 aku Designation: VSG (FL 6/ 0,76 PVB SC / FL 6) kl. • The higher the Rw value the better the acoustic performance. In this case select a value which is 3-4 Rw points above required total window value for ViraconAcousticPerfDataTables. 8 Pilkington Optiphon™ 8,8 37 0 -2 8. 1 at this frequency. 03 Glass performance reports all in one place Get quick access to a detailed report on your glass configuration Download the report as PDF, easily shared and stored The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing Keep the outside out of living and work spaces with our soundproofing options. The software will deliver performance information and allow for a PDF report to be generated detailing the glass configuration including interlayer type and thickness, single number acoustic ratings and for tested configurations, one-third octave band data and test variables. an intentional acoustic gradient, and the invocation of visual properties to inform acoustic design decisions. Acoustic glass is a double glazed unit that includes a pane of laminated glass. This also plays a large role in filtering 99. Cardinal Glass/China Aviv Glass/China Glass/China Jinjing Glass/China Kibing Glass/China WHTB Glass/China South Glass/China Xinyi Glass/China Yaohua Pilkington Glass. Nov 4, 2016 · Generally, glass decreases sound transmittance at higher frequencies better than it does at lower frequencies. Pilkington Optiphon™ is a high quality acoustic laminated glass incorporating a special PVB (PolyVinyl Butyral) interlayer. Glass Performance 1/1 Octave Centre Band Frequency Performance Download; Products Single, Double or Triple Glass Type Thickness Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. • All values shown are glass only. glass@nichollsandclarke. 4mm Laminated Safety Glass 32 dB 31 dB 29 dB 6. Reduces UV radiation by 99% reducing fading up to 8. For example, laminated glass constructed with two pieces of 3-mm glass and a standard PVB interlayer exhibits a collective coincidence dip around 2 kHz and a damping factor of less than 0. Confirming Performance Data is crucial for compliance and suitability of glass solutions for your buildings’ needs. Oct 3, 2021 · MORN-China Best architectural glass supplier fabricating Insulated glass,laminated glass,toughened glass,greenhouse glass,shower door glass,triple glazed units Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 Tough Glass can assist with specifications, technical data and glass processing limitations. The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. com SilentFiber™ Fiberglass Mat SilentFiber™ Fiberglass Plain Acoustic Performance Acoustic Performance (on wall) Density Thickness Fiberglass 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz NRC 3# 1’’ Amber 0. Performance targets are selected based on acoustic ratings, and results are revealed immediately. . These are U-Valuew and SHGCw – but it is important to note that these are Total System Values (glass The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. This study validates the acoustic performance of glass facades early in a project’s design through prediction methods and acoustic field-testing. Guardian LamiGlass® Acoustic glass offers incredible sound insulation. html?id=GTM-528DPDM" height="0" width="0" style="display:none;visibility:hidden"></iframe> May 6, 2020 · The viscoelasticity of acoustic interlayers is tailored such that damping is maximized at frequencies where it is most beneficial. It incorporates a revolutionary soft open and close function, and a standard keylock or electronic access control device can be included as an option. With our Acoustic range, buildings preserve peace and quiet inside, no matter what’s happening outside. Our partnerships with industry leaders like Guardian Glass, Pilkington, and Saint-Gobain highlight our commitment to quality. PFG Glass/PPG Glass. 08kg/m2 Other types of acoustic glass are available and can achieve Rw values up to 58 Glass Acoustic Information US - Free download as PDF File (. The acoustic properties of laminated glass are significantly different from other types of glass. Audioshield ® is a high performance acoustic laminate that uses a special interlayer for superior sound reduction against a full range of noises. Read more about the tools below Acoustic glass is extremely effective at reducing noise, which makes it a highly effective solution for soundproofing applications. com 0845 6051350 Single Glass Rw Rw+C Rw+Ctr 6. 2 software. Pilkington Optiphon™ is our high performance acoustic laminated glass; it enhances sound insulating properties to meet the increasing demands for noise control. If you have a retail enquiry, we have a full range of samples available for viewing on appointment. Read more about the tools below Sep 5, 2016 · M O N O L I T H I C A C O U S T I C A L D ATA The performance data below applies to monolithic glass. The performance data below applies to an insulating unit. Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. The main function of acoustic glass is to disrupt soundwaves. The effect of the laminate is to Nov 4, 2016 · Beyond ensuring an airtight assembly, there is little a curtain wall or window system designer can do to change the inherent acoustic performance of a given glass/air space combination at a given size. Different software exists for estimating the acoustic performance of different types of glazing. Read more about the tools below Laminated glass reduces noise transmission due to the sound damping characteristics of the interlayer. User's have the option to estimate the acoutic performance of glazing, find glazing solutions for an acoustic performance, or directly access/view the acoustic performance table. 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. Product Data Sheet QuietZone ® Acoustic Batts Fiber glass acoustic batt insulation designed to absorb sound vibrations in wall, floor and ceiling applications for noise control. The DATA SHEET 8. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustica l wall. Jan 23, 2024 · Acoustic glass is a type of laminated glass with a resin-based interlayer which effectively dampens the transfer of sound waves. Calumen ® is designed to easily help you find the best glazing for your needs by providing trustworthy key data on energy, thermal, acoustics, environmental and many more performances. com The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. 2 mm 12. agc. com The following tables take the specified “Design Sound Level Range” for rooms from AS/NZS 2107: Sektor 90 Double glazed I-line joint 1 x 12. pdf), Text File (. Glass size and glazing system will affect STC rating. When combined with Guardian ClimaGuard® and Guardian SunGuard® glass it also offers improved solar control and thermal insulation, light transmission, appearance and clarity. Viracon Glass /Viridian Glass/Vitro Glass (formerly PPG Glass) Insulated Glass – Acoustic Performance Data Tables. There are several options and upgrades you can implement to eliminate this noise, including adding drywall, filling gaps with acoustic sealant, and upgrading doors. The glass was manufact ured by Press Glass SA. Moving from flat panels at one end to increasingly slumped and perforated architectural glass performance data and comparisons energy select | solarshield | stopsol 888-234-8380 | 800-251-0441 | info@us. 5 software, NFRC 100 – 2010 conditions have been used. Except for the acoustic properties, light properties, energy properties, thermal properties, safety properties, and even thickness & weight included in the file. Keywords 1= Acoustic, 2= laminate, 3= Sound Control, 4=Safety Glass, 5=Structural Glazing EclipseTec is a top hung acoustic sliding glass door, guaranteeing an uninterrupted floor finish, and can be installed with or without a deflection head. 10 0. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. Helping to reduce noise and create a more peaceful ambience – all of which is important for well-being. Below is the acoustical data for select SageGlass configurations. The Guardian Acoustic Assistant is a tool to estimate acoustic performance of different types of glazing. For the most up-to-date information, please visit our website. View our performance glass products! 08 6400 2000 info@toughglass. The higher the STC, the more sound a given partition blocks. PERFORMANCE DATA Acoustic Glass This data is measured using glass only and all care should be taken when evaluating our published data that the same environmental conditions have been used. 73 1. 1230x1480 mm. 8mm Laminated Safety Glass 33 dB 31 dB 29 dB 10. ISO 3382-3 is globally used to determine the room acoustic conditions of open-plan offices using in situ measurements. For most applications, acoustic glass represents an effective, lower cost method of reducing noise. Frequency (Hz) A leader in tools for the glass industry. Acoustic glass has better resistance to damage and breakage which improves the overall safety of the vehicle. Various performances can be achieved by combing different types of glass thickness and number of interlayers. Read more about the tools below Different software exists for estimating the acoustic performance of different types of glazing. However, not all sounds are equal. Unlike standard glazing, which primarily focuses on temperature control, acoustic glazing draws strength from its enhanced design, making it ideal for locations experiencing Oct 20, 2020 · The inclusion of recycled glass beads in construction materials has a number of precedents, including in concrete and cement mortar [13], [14], in asphalt [15] and in masonry [16]. For this reason we recommend using different thickness in a double glass unit. Frequently Asked Questions (FAQs) about Glass Performance Factors Toll Free: (877) 399-9697 Email: info@SoundAcousticSolutions. When it comes to designing a building,thermal insulation performance is the most important consideration. With our range of specialist glass solutions at Performance Glass, we can achieve sound insulation of 35dB Rw as standard, reaching up to 60dB Rw using verified construction techniques! In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. com. Sep 9, 2020 · Acoustic performance. Viridian Glass disclaims any liability for loss or damage suffered from the use of such data. *OITC is estimated based on this test. *OITC is estimat ed based on this test. The acoustic performance of laminated glass is owed to the shear dampening characteristics of the plastic interlayer. DS/AL12/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD MEASURING THE ACOUSTIC PERFORMANCE OF A WINDOW Sound or acoustic performance of a window is measured by the weighted sound reduction index or Rw value. Check with your framing system supplier for total window values. The desired acoustic performance can be achieved through combining various thicknesses of glass with a PVB interlayer. The monolithic glass is one lite of glass. Like many of our glass solutions at Performance Glass, our acoustic glass is available in various designs, thicknesses, and finishes, giving the choice to complement any architectural style. The Rw value will increase as the acoustic performance of a window Glass Handling and Safety Guide . Acoustic Calculator. It offers excellent noise reduction without compromising on light transmittance or impact performance. Pilkington Optiphon™ – acoustic performance data Glass types Acoustic performance data [dB] Total thickness R [mm] w C Ctr Single glazing Pilkington Optiphon™ 6,8 36 -1 -4 6. One sided trolleys; Glass shelves for storing less glass sizes; One side racks - type L for stacking; Racks for glass in Jumbo size; Grabs for unloading glass; Harp racks for sorting glass units; Containers for cullet waiste; Assembly tables feeders; Special trolleys; Protection pools for glass; Tables combination of thicker glass and laminated lites containing acoustic grade polyvinyl butyral (PVB) further improves the sound reduction performance. Glas Trösch/Guardian Glass. Data is based on testing ~ 36" x 84" glass to ASTM E413-87 in an acoustical wall. Acoustic performance—as measured by a low-frequency-dominated OITC rating—is generally unaffected by the following: framing mass;. info. Oct 9, 2024 · Acoustic glass finds its use in the automotive industry as well. It employs advanced technology to absorb and dampen sound waves, providing a quieter and more comfortable indoor environment while allowing natural light to penetrate. txt) or view presentation slides online. for the configured glazing (only for the glass components manufactured by Guardian Glass, not for additional components in the build-up such as spacers or frame). With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing ACOUSTICAL DATA SageGlass® dynamic glass is offered in a variety of make-up configurations to meet the needs of our customers. Performance Glass Processing is dedicated to excellence and customer satisfaction, serving retail, commercial, and public sector developments across the UK. Winter and Summer U-Values are the only performance values available for spandrel glazing. 93 1. Analysis of acoustic performance of glass fiber felts after water absorption and their estimation results by artificial neural network Buy Article: $68. NSG. <iframe src="https://www. The values given are centre of glass values. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing May 14, 2021 · Single & Laminated Glass Data. 40 0. 8mm Laminated Safety Glass 34 dB 33 dB 31 dB 6. 8mm acoustic laminate glass + 1 x 12mm toughened glass - 48dB Sektor 90 Double glazed I-line joint 1 x 12. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. Acoustic glass for vehicles not only reduces the disturbance caused by external noise but also improves the audio quality of your in-car sound systems. The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interla yer (where applicable). Updated on January 3, 2024 Stories You Might Be Interested In Acoustic glass unit configurator on our website and in the PRESS GLASS MOBILE application has been updated. 8mm acoustic laminate glass + 1 x 10. With the Guardian Glass Acoustic Assistant, users have the option to estimate the acoustic performance of glazing, find glazing solutions to meet an acoustic performance, or directly view the list of acoustic performance related to various glazing May 20, 2014 · Guardian has introduced its free to use Acoustic Calculator as part of its Guardian Plus business support programme. Performance Data. acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Discover our products specifically designed to reduce noise levels transmitted through glazing. 8 Pilkington Optiphon™ 12,8 40 -1 -3 12. 76mm/12mm/4mm float glass Double glazed units with acoustic glass on the exterior pane 40 30. Pilkington Optiphon™ offers the opportunity to achieve specific noise reduction requirements “Acoustic performance data shall be obtained under the conditions specified by EN ISO 10140”. 5mm VLam™ Hush achieves the same acoustics compared to 10. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. Acoustic glass performance Nov 4, 2016 · While somewhat useful for glass-to-glass comparison purposes, it is not recommended to use such results in project specifications, as any rigidly framed system tests significantly lower. All data presented is for glass-only testing. The key outcomes of the standard are three single-number quantities: distraction distance, rD, A-weighted sound pressure level of speech, Lp,A,S,4m, and spatial decay rate of speech, D2,S. STC is a single-number rating system for acoustic performance, developed primarily for typical interior noise frequencies, and is the most commonly specified measure of acoustic performance. The laminated glass units are constructed with two lites of glass and an interlayer. e. The monolit hic glass is one lite of glass. • As a guide when frames are included, the Rw values shown will decline. 3 software and represents center of glass performance data. Particular attention is paid to acoustic phenomena such as coincidence, and the vibration modes and resonances of glazing. 28mm The thickest possible single glazed acoustic glass that we can use 41 40. One-Inch Insulating Glass Units (IGUs) This table compares Vitro Architectural Glass product performance data when assembled in a one-inch (25 mm) insulating glass unit with a ½-inch (13 mm) air space and two ¼-inch (6 mm) lites. The higher the Rw index, the better the level of acoustic insulation offered by that glass composition. All performance data is calculated using LBNL Window 7. STC ratings are used for windows, wall assemblies, doors and some constituent materials. Some of the considerations when specifying acoustical glazing include occupancy conditions, the type of anticipated noise, applicability of the acoustic performance rating system, and Glass is one of many components that influence the acoustical performance of doors, partitions, windows, skylights, and vertical wall glazing systems. 8 Pilkington Optiphon™ 10,8 38 -1 -3 10. 38mm standard laminate, offering thinner glass options with superior acoustic performance. 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. Figure 4 presents the result obtained with laminated glass (2 x 2. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. Nov 4, 2016 · It involves fitting a pre-defined standard contour curve to the measured TL curve. SAGEGLASS DOUBLE-PANE PRODUCT Outboard Lite Cavity Inboard Lite STC +/– 1 dB OITC 4 mm / 0. Rw values are determined by measuring the reduction in dB achieved where a window is used to insulate against a sound source. Comparison of Acoustic Properties Between Laminated Glass and Other Types of Glass. Audioshield ® consists of 2 pieces of clear glass manufactured as one unit with a middle specialised interlayer that also acts as a strong adhesion against penetration, remaining in place and safe if the glass breaks. Encouraging further research and investment in high-performance glass will drive future developments and benefits. Types of Acoustic Glass Laminated Acoustic Glass. A leader in tools for the glass industry. The result is a sound reduction index (Rw) of up to 40 dB for 12 mm glass. Acoustic glass typically has an STC rating of 35-40, compared to standard glass which usually has an STC rating of 27-30. Feb 8, 2025 · a tool to calculate IGU acoustic performance by AGC Attenuation with Glass TechDirect™ | Noise and Sound Attenuation with Glass – Updated 4/02/2018 Page 1 of 22 Information provided is issued as a guide only and should not be treated as a substitute for detailed technical advice. National Processing Capabilities . acoustical performance of each glazing. 5 times over normal glass. Quantities Lp,A,S,4m and D2,S describe the attenuation Equipment for glass transport and storage. Limited acoustic data is available for the VIG and the small amount of published material online does not provide the standards with which they were measured [3]. In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. Acoustic Technical Information DID YOU KNOW? > Sound reduction will improve with increased glass thickness due to the greater mass involved; > Sound reduction will decrease somewhat with increasingly larger glass areas but not enough to make much difference in the majority of architectural glass sizes; This document presents an overview of glass acoustical performance and considerations when specifying glass to achieve specific acoustical objectives. DS/AL8/0121v6 TECHNICAL INFORMATION Resistance to Fire NPD Applied Sciences, 2021. Dec 3, 2021 · Acoustic glass is widely used among car manufacturers. Thermal Stress and Thermal The tool allows you to obtain performance values of glazing such as Visual light transmission, External reflection, Internal reflection, Solar factor, Shading coefficient and Thermal insulation coefficient depending on the combination of glazing selected. Jun 3, 2024 · As the demand for high-performance glass grows, continued innovation and adoption of advanced technologies are essential. The desired acoustic performance can be achieved through combining various thicknesses of glass with a special PVB (polyvinylbutyral) interlayer. 00 + tax ( Refund Policy ) can be used for equivalent acoustic performance. ufjgjcy vqzgnk debce yoss vwkthsx whmaa weart mryhav lrelq nkdg beu cel max xusmiyp wor