Laminated glass acoustic performance calculator Furnaced Laminated Glass ImageTek Surface 1 (S1) Glass pdf | 34. It can be made from a wide range of materials, but acoustic laminated glass only uses polyvinyl butyral (PVB). 8 Pilkington Guardian LamiGlass® Acoustic is a laminated glass with an advanced interlayer that delivers significantly improved sound insulation compared to standard laminated Viridian SOLOS AGG (Australian Glass Group) G. Aug 25, 2015 · This latest version, available free of charge, is said to offer access to more than 37,000 calculated acoustic values, including octave band centre frequencies, from 125 to 4,000 hz, and provides the acoustic performance for some of the most obscure insulating glass unit configurations, such as thick glass and thick laminated constructions. It has a simplified user interface that allows the selection of single number acoustic ratings or the configuration of common glass constructions. As with triple-pane glass, laminated glass reduces the airspace and doesn’t tend to perform much better than a dual-pane window with dissimilar glass. Using large, dramatic panels of glass is one of today’s most popular design trends. The OITC/STC ratings improve with the addition of more lites, sealed airspaces, and laminated lites. Design and optimize glass projects with AGC's Glass Configurator tool, featuring drag-and-drop components, performance reports, and connectivity to other AGC tools. See the graph below: Sound absortion of monolithic (solid) glass compared to laminated glass with the same mass. Glass controls noise by: Reflecting the noise back towards the source; Absorbing the noise energy within the glass QLam Hush™ glass is designed with a specialised interlayer to reduce sound transmission while maintaining clarity and aesthetics. How it works. This tool provides rapid analysis of virtually any glazing configuration, dimension, and load case. Sustainable and Eco-Friendly Developments Jul 17, 2023 · The new Performance Calculator feature provides an estimate of the embodied CO 2 equivalent for a wide number of glazing combinations, as it is available for any float glass, coated glass, laminated and coated laminated glass products produced by Guardian Glass in Europe. New materials and manufacturing techniques are leading to even better noise reduction and energy efficiency. ComfortHush¹ 6. Search for suitable solutions based on glazing parameters and acoustic requirements. As mentioned, it What is the difference between acoustic and laminated glass? All acoustic glass is laminated, but not all laminated glass is acoustic. Noise Reduction Solution Charts The highest noise insulation is achieved using an acoustic laminated glass, however varying the thickness of 2 panes also has a good performance, please refer to the figures on acoustic calculator. A large amount of glazing configurations means the perfect glass can be yours. Select the glass substrate, coatings, interlayers, then get the performances of your glazing: solar factor, light factors, thermal transmission, noise reduction indexes, glass aesthetic, carbon footprint The performance data below applies to triple insulating glass units constructed with three plies of glass, two airspaces and an interla yer (where applicable). 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. Combined effect of glass thickness and air space on the acoustic performance of double glazing. . This latest Acoustic inter-layers are laminated between toughening pieces of glass to produce a glazing unit with much improved acoustic performance. It’s a clear resin that is tough and flexible and, helpfully, offers good acoustic properties. Vanceva glass configurator provides key spectral properties and color information when Saflex and Vanceva Kuraray's laminated glass strength calculator, Strength Lab AI Tool, provides helpful information for architects and engineers. Find out more here. 8 Pilkington Optiphon™ 10,8 38 -1 -3 10. The Guardian Glass visualizer dynamically generates photo-realistic images of both exterior and interior glazing views. Additionally, standard modules allow easy evaluation of results according to ASTM, EN and DIN standards. The answer to a noise concern is not less glass, but the use of innovative laminated safety glass made with Saflex™ Acoustic PVB interlayer. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustica l wall. Performance calculator. 76 42 6. Source: Detailing for Acoustics, Lord and Templeton. The unique noise absorbing qualities of VLam™ Hush reduces sound transmission by dampening vibrations that are associated to noise frequencies such as voices, traffic, trains and aircrafts. 931 KB Glass Handling and Safety Guide . BY ACCESSING AND USING THE STRENGTH LAB AI, YOU ACKNOWLEDGE THAT YOU HAVE READ AND UNDERSTOOD THE FOLLOWING. The performance values shown above represent nominal values for the center of glass with no spacer system or framing. (Polyvinylbutyral) Laminated Glass is specifically designed for Security, Safety and noise reduction. Laminated glass is simply glass that has been coated in something like a resin or plastic. For full details of the decorative interlayers including Vanceva ® Color, Pattern, Metallic and Image see the decorative section Traditional uses may include laminated glass in overhead glazing, sound damping, and safety and security applications. Additionally, laminated glass Description. 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. Guardian Industries’ Glass Group in the UK, a leading supplier of industry-leading commercial, residential and interior glass products, has introduced the latest version (2. 091 KB IGU (Insulated Glass Units) pdf | 30. Vanceva color selector help create the next colored glass design. 76/18/6. James Glass Insulation (Penrose) Single Glazed Double Glazed Triple Glazed LowE Argon Gas Swiss Spacer Aluminium Spacer Toughened Glass Laminated Glass Acoustic Glass (Noise Attenuation Rw dB Reduction) Safety Glass PVB Interlayer Security Glass Jul 7, 2010 · The quite pleasant cooperation with Morn BM helps us winning more and more projects,Morn BM's professional response is faster than light,they can always find the right materials we need with good price and good service,Morn makes continuous fast growing possible. Laminated Glass is a product that is formed by 2 or more pieces of glass that is then laminated together with PVB Interlayers. This ‘dip’ means more noise is let through at these frequencies Expert Series: Glass Acoustic Performance - page 2 The table shows that the poorest-performing glazing is a single, monolithic lite. The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. Jul 27, 2015 · Guardian Industries’ Glass Group in the UK, a leading supplier of industry-leading commercial, residential and interior glass products, has introduced the latest version (2. Your go-to portal for discovering the perfect glazing solutions, tailored to your requirements. The laminated glass units are constructed Acoustic single glazed partitioning is the perfect solution for glass walls that need to provide an improvement in sound privacy but at minimal extra cost. The world’s first acoustic calculator based on artificial intelligence for calculating / estimating acoustic performance of monolithic, double- and triple-glazed units. monolithic glass. EN. For this reason we recommend using different thickness in a double glass unit. We would like to show you a description here but the site won’t allow us. 76/20/8. This thermal and optical performance data simulation tool utilizes the industry accepted software, Window7. The values given are centre of glass values. The Tecnoglass ES Foundation was created in 2005 due to Tecnoglass and ES shareholders’ interest in collaborating with social development projects and programs whose objective is to help improve the quality of life of employees, their families, and members of their communities. NFRC La diferencia es lo que no se escucha. This can be to toughen the glass, so that it won’t smash when hit, or to improve its acoustic properties. Check with your framing system supplier for total window values. Laminated Glass Construction. We have being working with Morn BM for several years,whether it's glass,aluminium ,hardware,steel products,Morn BM Jul 9, 2018 · The calculator is free to architects and engineers and gives them the ability to compare a variety of glazing components and technologies to determine optimal glazing configurations to meet specific acoustic performance targets. The reference glass calculator by Saint-Gobain 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. A laminated glass will attenuate sound transmission more than a monolithic glass of the same mass. Laminated glass is made up of two panes of glass pressed together with a polyvinyl butyral inter layer. Bulletin - The Origina The laminated glass strength calculator is a helpful tool for architects, engineers, and 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 E 1300 standard. 5/12/6. Password. The tables below include a selection of the most common colors available. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. In addition to acoustic performance, Guardian LamiGlass® Acoustic offers all the benefits of standard laminated glass, including safety, security and UV protection. Jul 17, 2023 · The new Performance Calculator feature provides an estimate of the embodied CO 2 equivalent for a wide number of glazing combinations, as it is available for any float glass, coated glass, laminated and coated laminated glass products produced by Guardian Glass in Europe. Guardian LamiGlass® Acoustic es un vidrio laminado de Guardian con una capa intercalada avanzada que mejora de forma significativa el rendimiento en la reducción del sonido (consta de dos o más paneles de vidrio unidos mediante entrecapas de PVB de reducción de sonido). It is an indispensable reference for anyone concerned about sound transmission through windows. Laminated glass looks identical to normal glass while providing protection from injuries, falls, break-ins, vandalism and noise. In the case The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. 8 Pilkington Optiphon™ 8,8 37 0 -2 8. Pilkington Optiphon™ is our high performance acoustic laminated glass; it enhances sound insulating properties to meet the increasing demands for noise control. 76 43 6. Whether you seek to enjoy a serene home environment, create soundproof office spaces, or elevate your commercial property’s acoustic performance, acoustic glass is the key. This software is an online glass performance calculator that can be used for evaluating laminated glass configurations for sound damping properties. 5 times over normal glass. Pilkington Texture Glass behavesacoustically the same as standard flat glass of the same average thickness. Pilkington Laminated Safety Glass As a general rule, where single glazing is used, the acoustic performance of the glass improves as the thickness increases. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. 76 44 6. StructuralPro software was developed by Eastman in conjunction with industry glass experts. For Monolithic Glass Increase glass thickness For Laminated Glass Increase glass thickness Use different glass thickness for individual glass lites, i. 8 Pilkington Optiphon™ 16,8 41 -1 -3 16. Winter and Summer U-Values are the only performance values available for spandrel glazing. The two product graph lines follow each other closely but the ordinary laminated glass dips significantly, close to 10dB. 0) of its Acoustic Calculator, an industry tool that helps glass and building professionals identify the best insulating glass unit (IGU) configuration to meet a project’s specific glazing requirements. First global acoustic calculator based on artificial intelligence for calculating / estimating acoustic performance of monolithic, double and triple glazed units. Noise Reduction Solution Charts QLam Hush™ glass is designed with a specialised interlayer to reduce sound transmission while maintaining clarity and aesthetics. Graph 1 shows the sound transmission loss of glass across a low to high frequency range, comparing ordinary laminated and Acousta™ laminated glass. SoundPro calculates glass usage by performance or glazing configuration. This guide includes the most comprehensive and up-to-date collection of laboratory-tested sound transmission loss data for laminated, monolithic and air-spaced glass configurations. 931 KB INSULATED GLASS UNITS WITH SonicGuard™ LAMINATED GLASS 0. STC. 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. Our social commitment. 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 The performance data below applies to laminated glass units. ComfortHush¹ is a laminated Grade A safety glass. 8 Pilkington Optiphon™ 12,8 40 -1 -3 12. Oct 20, 2010 · Acoustic laminates have a significantly improved performance compared with standard laminated glass of the same composition using conventional PVB. Laminated IG (laminated glass toward interior) Double-laminated IG (various) Reports are generated in Eastman format and serve as guidance only. The desired acoustic performance can be achieved through combining various thicknesses of glass with a special PVB (polyvinylbutyral) interlayer. Aug 11, 2015 · It now offers access to more than 37,000 calculated acoustic values, including octave band centre frequencies, from 125 to 4,000 hz, and provides the acoustic performance for some of the most obscure insulating glass unit configurations, such as thick glass and thick laminated constructions. 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 The performance data below applies to laminated glass units. Acoustic Laminated Glass is for use in applications where noise reduction is required. Guardian LamiGlass® Acoustic is a laminated glass with an advanced interlayer that delivers significantly improved sound insulation compared to standard laminated glass. 030” Interlayer Thickness All laminated glass offers improved acoustic performance, however SonicGuard™ has a specifically engineered PVB interlayer that provides a superior level of sound control. • The higher the Rw value the better the acoustic performance. 76/12/16. *OITC is estimated based on this test. This article delves into the composition, structure, and acoustic behavior of laminated glass, a material that has increasingly become a preferred choice in settings that demand both safety … What are the Duo Plus™ IGU with 2 Laminated Acousta™ panels mm Rw 6. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000. 88mm provides up to 39% better insulation than ordinary 4mm glass resulting in a more comfortable home and energy savings all year round. Pilkington Toughened Safety Glass, Pilkington Pyroshield and coated glasses of the same thickness all behave acoustically the same as the standard product. Pilkington Optiphon™ is a high quality acoustic laminated glass that offers excellent noise reduction without compromising on light transmittance or impact performance. Jan 2, 2025 · Uncategorized | January 2, 2025 Maintaining and Caring Annealed Glass: Tips for Longevity and Optimal Performance. For monolithic, laminated or insulating glass unit performance data, please go to SystemSelect ™, our on-line glass performance calculator. 76 47 12. Laminated glass provides higher mechanical resistance and security benefits. All performance data is determined using LBL window 7. 030” Interlayer Thickness 0. 6. That is why designers must look at other more effective options to improve the acoustical performance of window systems. SoundPro provides acoustic performance data for tested glass configurations as well as estimates on custom glass configurations. Reduces UV radiation by 99% reducing fading up to 8. Bonus: you can easily construct the glazing system by choosing a single piece, laminated glass, double pane IGU, triple-pane IGU, double pane, and triple IGU with 1 side laminated glass, double pane and triple IGU with 2 sides laminated glass, etc. STC rating by increasing the air space alone. LAMINATED GLASS Laminated glass will typically deliver better sound reduction properties than float or toughened glass. When using insulating glass units, there are several options available, including increasing glass thickness; increasing the air space; evaluating different gas fills, spacers and sealant materials; and using different glass thicknesses for individual glass lites or a laminated component for one or both of the lites. Sign in with your username and password. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. 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. How SoundPro works. The careful and considered selection of glass can be crucial in helping to reduce noise level and meet noise requirements. National Processing Capabilities . Bulletin - The Origina The glass delivers a Sound Reduction Factor (Rw) of up to 54 decibels (dB) in triple glazing and 52dB in double glazing. Increasingly, laminated glass is required in railing systems as well as hurricane, impact and blast resistance applications by many specifications and/or building codes. Oct 27, 2024 · Understanding the acoustic properties of laminated glass not only contributes to its optimal use in various applications but also helps in improving its design for enhanced performance. Advancements in technology are continually improving the performance of acoustic glass. It consists of two layers of glass bonded together with a specially engineered acoustic interlayer, typically made of a combination of PVB (polyvinyl butyral) and SGP (SentryGlas® Plus). 8 operated by Lawrence Berkeley National Laboratory (LBNL) using International Glazing Database (IGDB) v102. Laminated STF Offer. In some cases, however, laminated glass can offer a slight (around one point performance of glass products. , ¼” glass + interlayer + 3/ 8” glass For Insulating Glass Units Increase glass thickness Increase air space dimension VLam™ Hush is a laminated glass with a specially developed interlayer to dampen noise, providing enhanced sound insulation performance. 8. 76 49 NOTES: • All values shown are glass only. Laminated glass provides security for both homes and businesses. Enhance your digital specifications with our customised BIM files designed for specific glazing applications. Doubling the mass of glass may also be impractical. Table – Performance Data Every Reduction of 3db reduces Sound by Half. Glass Handling and Safety Guide . Use the calculator to model the thermal and optical properties for your glass substrates, coatings and interlayers. 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. 8 Pilkington Optiphon™ 20,8 42 -1 -3 20. Calculations and terms in this report are based on NFRC 2010. 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 The performance of acoustic glass will vary according to the glass configuration used and the noise source. 5mm and 6. As mentioned, it Sep 8, 2023 · Normal laminated glass contains a non-glass layer sandwiched between 2 panes. 8mm acoustic laminate glass is a specialized type of laminated glass designed to provide enhanced sound insulation properties. Acoustic glass is always laminated glass. May 14, 2021 · Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. 76/12/6. 5 software, NFRC 100 – 2010 conditions have been used. We retain the minimalist looks of our single glazed glass wall, with an upgrade on the glass to achieve the additional acoustic performance required. However, by changing your glazing from typical 4-16-4 to 4-16-6. Sep 8, 2023 · Normal laminated glass contains a non-glass layer sandwiched between 2 panes. Performance targets are selected based on acoustic ratings, and results are revealed immediately. >> Products for Acoustic Glazing Bulletin Acoustic 100 KB. The highest noise insulation is achieved using an acoustic laminated glass. Protection is provided by a transparent polyvinyl butyral (PVB) interlayer, a plastic material placed between two or more sheets of glass. e. You can reduce the noise by as much as 25%. Clear Float Glass Extra Clear Float Glass Acoustic PVB Opaque PVB Calculation Standard. of Saflex protective interlayer used in laminated glass. All data Feb 11, 2025 · The main purpose for laminated glass is to guard against high-wind environments where impact resistance is required. Glass controls noise by: Reflecting the noise back towards the source, and ; Absorbing the noise energy within the glass. Glass surfaces are counted from the exterior face of the building. Varying thicknesses of glass and configurations (number of PVB interlayers) determine the level of safety or acoustic 13/16" overall - 1/2" glass, . Dec 11, 2012 · 4/ Laminated vs. Laminated products: The Performance Calculator allows the user to model a wide variety of laminated glass makeups using different float glass substrates, Laminated glass reduces noise transmission due to the sound damping characteristics of the interlayer. 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. SonicGuard™ is comprised of two or more **Laminated STF (Sentry) post-failure performance is subject to mounting hardware and glass panel dimension requirements – confirm with Metro Performance Glass. Username. Then easily create client-ready reports comparing glass options. Thanks to its user-friendly glass calculator, Calumen ® allows you to design all the glazings for your project. 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. Acoustic glass is a laminated glass, with special interlayers to provide a better acoustic insulation performance. 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. The combination of thicker glass and laminated lites containing acoustic grade polyvinyl butyral (PVB) The performance data below applies to laminated glass units constructed with two plies of glass and an interlayer. STADIP SILENCE® is a laminated safety glass with acoustic performance. pdf. Laminated Glass for Sound Control Glass lamination consists of bonding two or more lites of glass together with one or more layers Glass types Acoustic performance data [dB] Total thickness R [mm] w C Ctr Single glazing Pilkington Optiphon™ 6,8 36 -1 -4 6. Continental Europe - EN Guardian LamiGlass® Acoustic Jun 6, 2024 · Future Trends in Acoustic Glass Technology Innovations in Acoustic Glass. Sound Transmission Loss (dB) 36 33. Bulletin Blast performance 1000 KB. Metro Performance Glass manufactures Laminated STF panels to the size and specification required for each application. Annealed glass, also known as float glass, is a widely used glass with various applications, from doors and windows to partitions and even table tops. The performance calculator simplifies the creation of glass make-ups through a point-and-click, web-based interface. 156 KB Heat Soaked Toughened Glass pdf | 31. mwukvf nowv ntesuee cbs lsndgc qbhqe karv stci rjctj hckm eggowqw rdkhlnz qfyapzz mykljtbc dplqka