Cardinal Glass Stc Ratings, T. constructions that meet specific sound level ratings. For reference, standard house Cardinal's LoĒ-i89™ glass offers excellent light transmittance and low reflectance while maintaining low U-factor of 0. Testing from Cardinal Glass has found that increasing glass thickness from 3 mm to 6 mm can increase the window's acoustical glass rating by four to six points, an improvement that will be clearly audible Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW3 When considering architectural design, producing optimal sound transmission class (STC) is paramount for creating spaces that offer tranquility and privacy. Keeps the view while beating the Using published industry data, Cardinal has developed this table (Figure 19-2) which gives rough estimates on the STC ratings of var-ious glass products. Cardinal’s laminated glass meets this STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Single Laminated Glass 1 Laminated- Insulating Glass 2 Airspaced Glass 1 STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Single Laminated Glass 1 Laminated- Insulating Glass 2 Airspaced Glass 1 After sealed IG units svere installed into the laboratory test opening, the first glass panel and wood spacers were used to complete the triple glass configurations. e year, in every part of the cou try. This document provides performance data and comparisons for insulating glass units with various Cardinal's Neat+ Glass is the latest low maintenance glass. The bigger This document provides sound transmission class (STC) ratings for various glass and wall constructions. Sound Loå3-366 - Your choice for all seasons. 14a, general “rules of thumb” have been developed that allow estimates of STC ratings for a wide An All-Around Glass for All Around The Country Cardinal 366 Triple Silver Low-E exterior pane combined with a clear glass interior pane Delivers the ideal balance of solar control and high visibility This high-quality energy-efficient glass is available in many shapes and sizes. Sound Transmission Class and Glass Acoustical Information The acoustical performance of windows and doors is influenced not only by the glass but also by the framing members and construction of the window assembly. Rejects summer heat & UV rays, reflects winter heat back into room. Learn about glass sound insulation, the importance of Sound Transmission Class (STC) ratings, and how higher STC ratings help reduce The insulating glass units are constructed with two plies of glass and an airspace. As well, annealed and tempered glass of the same thickness have basically the same Expert Series: Glass Acoustic Performance - page 2 The table shows that the poorest-performing glazing is a single, monolithic lite. Where air goes, sound goes. pdf), Text File (. Sound transmission class ratings generally come up in The STC Rating for Windows identifies how different glass types and thicknesses, plus the airspace between glazing in a window, and the frame material can decrease sound transmission. Cardinal’s laminated glass meets this Insulating Glass Unit (IGU) Performance Data Cardinal LoĒTM glass sets the industry standard for energy-efficient coated glass products. Sound transmission class (STC) and Outdoor/Indoor Transmission Class (OITC) are measured in LAMINATED ACOUS ICAL DATA INSULATING LAMINATED ACOUSTICAL DATA DOUBLE LAMINATED INSULATING ACOUSTICAL DATA Double Laminated Insulating Glass After you select the glazing, then you need to determine the STC or OITC rating that the entire system needs to deliver – not just the glass. 0 requirements. Understand what causes outside The STC Rating can improve from 28 (Dual 1/8" glass panes with 3/8" air space) to 41 when SoundTITE is added. 6a presents one-third octave band sound transmission loss data for the Andersen provides ratings for windows and patio doors' sound transmission into the home. It should be noted that these are only Why should you care about Serenity Windows' STC ratings? Learn why these windows are great for anybody who enjoys peace and quiet. STC is a numerical rating that measures how well a material or building element—like glass—blocks sound. Be part of the Endur IG evolution. Different glass configurations achieve vastly different STC ratings. Learn what level of sound isolation each rating provides and which STC value your project requires. Glass Analytics online How does it work? Cardinal’s laminated glass consists of panes of annealed, heat-strengthened or tempered glass with one or more invisible interlayers sandwiched together to create a stronger, The acoustical performance of windows and doors is infl uenced not only by the glass but also by the framing members and construction of the window assembly. Outperforms tinted glass. Since 2015, code requirements from the International Building Code stipulate the use of tempered or heat-strengthened laminated glass in most railing applications. Using this number you can compare Sound Transmission Class (STC) is a single-number quantity which characterizes the airborne sound insulation of a material or building element over a range of frequencies. It's commonly used to evaluate acoustic Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. It keeps homes warm and comfortable by blocking heat loss to the outside and In windows and doors, mixing glass thicknesses in an insulated glass assembly can help improve the STC rating. For more information on the ratings provided, please see the definitions below. It’ Loå3-366 can be purchased in hurricane-resistant laminated glass, as well as in a variety of If you’re looking to learn more about STC rating, you’re likely planning a construction project, and it’s probably not a tool shed. 20 in 2-pane units. The Through a careful investigation of measured TLs and STC ratings for various configurations in Figure 1. Complete guide to understanding STC ratings from 25 to 60+. The STC (Sound Transmission Class) of glass measures how well it blocks airborne sound. Performance Data Performance Data and Comparisons The performance characteristics of Cardinal’s LoĒ® products are shown on the attached insulating glass performance charts. The OITC (Outside-Inside Transmlssion Class) Hi OP- Windows salesman here. Higher STC = quieter indoors, essential near roads or shared walls. The OITC/STC ratings improve with the addition of more lites, A leader in tools for the glass industry Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. As with LoE-366 glass, LoE-180 is available in laminated, multi-paned windows that are hurricane resistant. Most have good air seals, but the variation is due to the glass thickness and the amount of air space between the glass. Our patented, world-class, sputtered LoĒ coatings remain FUTURE OF GLASS to the vacuum sputtering of silver to produce low-emissivity coatings, Cardinal manufac-components and finished insulating used in top-of-the-line residential windows doors Cardinal's LoĒ² coated glass offers year-round comfort in any weather. Our patented, world-class, sputtered LoĒ coatings remain What STC ratings really mean across walls, doors, and windows, the assemblies that hit common targets (STC 35 to 60+), code minimums by We have improved our test results between 5 and 10 STC points as a result of these enhancements. STC ratings have been determined from TL data using ASTME413 Laboratory measured STC and OITC ratings for various glass Authoritative guide to soundproof glass types, STC ratings, and installation techniques for residential and commercial noise reduction. txt) or read online for free. Ensure comfort, energy savings, and beautiful views year-round with Cardinal glass technologies. Acoustical Laboratories TEST NO. It just might make all other low-E glasses obsolete. 01-113-11 The STC (Sound Transmission Class) is a rating system for interior building partitions and viewing windows used to categorize acoustic performance. Cardinal Glass is a world-leading glass provider offering comprehensive solutions for any residential application. Broadcast studios, theatre control room windows and 5-Star hotel Using Cardinal’s state-of-the-art vacuum sputtering process, the glass is coated with microscopically thin, optically transparent layers of silver sandwiched between layers of anti-reflective metal oxide . Product Performance Data Clad Thermal Performance (Cardinal 270, 366, E180 and i89 ) Cardinal introduces LoE³-366 (pronounced low E cubed-366), the ultimate performance glass. Expect to get these improved results in the field, but do not expect to get these results by using other Back to STC ratings and how they relate to windows: Most windows are thermal and they are made up of 2 pieces of glass (usually 3mm thick) separated by a spacer. Glass wall systems present Frequently Asked Questions What STC rating is recommended for residential use? Most residential applications benefit from STC ratings between 30 and 40, Lower STC rating and OITC rating values translate to less effective sound insulation, potentially leading to occupant dissatisfaction and the need for premature replacement. It includes the Sound Transmission Class (STC) When installing glass wall systems, here’s what you need to know about STC ratings and sound transmission. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated Figure 3. Advanced photoactivity with TiO2 coating decomposes pollutants, 25% more photoactive than original A 1/2"-thick laminated glass secondary window with 5" of space on most primary windows will have a combined STC rating of 50+. When combined with an insulating glass (IG) unit, the rating increases even more. Eliminating leaks. If you’re in the states you’ll find that the majority of window glass is made by a company called Cardinal. Sound Transmission Class (STC) rating, calculated according to ASTM E413, measures the sound insulation of a window or door across the frequency range of 125 to 4000 HZ, primarily Glass Acoustical Information also by the framing members and construction of the window assembly. Berkeley Lab WINDOW provides a versatile heat transfer analysis method consistent with the updated rating procedure developed by the STC RATINGS FOR VARIOUS WALL ASSEMBLIES Below are the STC ratings of various wall assemblies, each presented to help illustrate concepts, improvements and rules of thumb. For this reason, casements, awnings and fixed The future of insulating glass is here with Endur IG. LoE³-366 delivers the ideal balance of solar control and Cardinal 272/Clear coefficients, and visible transmittances). The attached STC and OITC data is for glass only and that the final STC rating of the window Weighted Sound Reduction Index (Rw) is a single-number quantity which characterizes the airborne sound insulation of a material or building element over a range of frequencies. Sound transmission class (STC) measured in decibels (dB) is the standard method for rating sound attenuation characteristics of glass products and window assemblies. From the melting of sand to The higher the STC or OITC rating means the higher the sound attenuation properties of the window. A triple-layer coating that blocks solar gain, reflects heat, and lets light in. They make specific glass for this application that I spec around Insulating Glass Unit (IGU) Performance Data Cardinal LoĒTM glass sets the industry standard for energy-efficient coated glass products. The table below compares common configurations from lowest to highest sound reduction performance. Choose the ideal glass for windows in cold and warm climates. The common space between the Cardinal Loå Architectural Glass Products Set the Standard Cardinal Glass Industries is considered one of the world’s lead-ing providers of superior quality glass products. All with exceptional visibility. What about When the weather turns frigid, Cardinal LoĒ-180™ glass is the perfect cold remedy. Furthermore, Our STC ratings are for reference only for common wall/door characteristics. Choose a glass configuration that balances acoustic performance with structural The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. Our patented, world-class, sputtered coatings remain The Outdoor-Indoor Transmission Class (OITC) rating, calculated according to ASTM E1332, measures the capacity of a window or door to reduce the transmission of exterior noise to the A Deep Dive into Glass Wall STC Ratings Home / News / A Deep Dive into Glass Wall STC Ratings In today’s commercial environments, achieving optimal Insulating Glass Unit (IGU) Performance Data Cardinal LoĒTM glass sets the industry standard for energy-efficient coated glass products. Keep in mind that the STC and OITC rating numbers equate to Evaluate the impact of glass thickness, laminated layers, and airspace configurations on STC ratings. To Sound Transmission Class (STC) is a single-number rating system that assigns a value to a product to indicate how well that product insulates against unwanted noise within the frequency range of speech 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) Cardinal-Glass-Comparison - Free download as PDF File (. Sound Transmission Cardinal laminated glass has much higher STC/OITC ratings than monolithic glass. Sound transmission class (STC) Sound Transmission Class (STC) ratings for glass indicate how well a partition, wall, or window mitigates or blocks sound and reduces noise. The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. Sun Windows, Inc. There are variances to consider for each construction project as STC ratings will be different in onsite conditions as opposed STC rates how well glass or windows block airborne noise (measured in decibels). ’s experience with STC/OITC has led them to fi nd that these ratings are not specifi c to any one frame material. Insulation Systems, Commercial Roofing and Engineered Products | Johns Video: STC Ratings of Materials STC rating is a way to compare products for their ability to stop the transition of sound. The effective sound transmission reduction is to 38. The Sound Transmission Basics Single Glazed A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker. If thicker glass material is used, Learn how to soundproof your windows using solutions like laminated glass and multi‑pane upgrades. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. With its unparalleled longevity and outstanding thermal performance, Endur IG stands in a class of its own. For The average STC rating for a regular single pane window is 27. What is an STC rating, and how does it affect the products you choose? Learn everything you need to know about STC ratings for windows and doors in our guide. Made to meet ENERGY STAR 7. The higher the STC or OITC rating means the higher the The following table shows insulating glass sound attenuation properties of the window. Cardinal's LoĒ³-366 glass is the new standard in energy efficiency. Its original intent was to Block out urban noise! Learn how to maximize your glass STC rating with acoustic lamination, optimal air gaps, and proper seals for ultimate silence. STC stands for Sound The STC Ratings for double paned windows usually vary from 26 to 33. Ratings vary by type: single-pane glass is around 26–28, For glazing that is installed within a building interior, the Sound Transmission Class (STC) rating may be a more appropriate measure, as it describes the approximate decibel level reduction for the sound of A. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and technical Performance Data and Comparisons The performance characteristics of Cardinal’s LoĒ® products are shown on the attached “Insulating Glass Performance Comparison” charts. The following Cardinal supplies residential window and door manufacturers with state of the art glass. ' Sound transmission loss tests are in accordance with ASTM E90. Acoustical Performance Test Report CARDINAL COMMERCIAL PRODUCTS 4795 Shepherdsville Road Louisville, Kentucky 40218 Report No Test Date Report Date E6094. A key to installation and Windows with a higher glass-to-frame/sash ratio are likely to perform better, especially if the glass in the window is designed to achieve a higher STC rating. It lists the construction details and thickness of single laminated glass, laminated insulating glass, The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing windows used to categorize acoustic performance. I. If you are in the market to buy new windows, you can request that Sound Transmission Basics Single Glazed A single pane of glass has an STC rating ranging from the high-20s to the mid-30s, with its score rising as the glass gets thicker.
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