Laminated glass stc rating chart. laminated glass that is NOT dual pane.

Laminated glass stc rating chart Pim Foam or Dura**** 3/32 3/32 - 28 23 4/19/99 TL99-145 Operating Style Series Numbers Glass 1 Glass 2 Spacer STC File Name However, it is important to note that different glass options and the use of combination units may affect the sound abatement performance of the unit. STC RATINGS EXPLAINED. STC. *OITC is estimate d base d on this test. -1/8" (total 3/8" thick), 1/4"-0. Securing a higher STC rating than this is possible but impractical because it is more expensive and sound can enter through lower-performing parts of the home such as the exterior walls. 70 60 --STC38 May 4, 2019 · The order of sound insulation performance from poor to excellent is: monolithic glass < laminated glass <double insulated glass < triple insulating glass< laminated insulated glass. The ratings would be May 30, 2024 · STC is a widely recognized measure for sound insulation in windows and doors, focusing on human speech frequencies. For example, laminated glass has a rating of around 35, but it can go up as far as to 41 if you use thicker layers of glass and PVB. ,LTD YourturnkeyChinatemperedglass/laminatedglass/insulatedglasssupplier Add: Rom A3 04,S he ngx ifu ad N O. STCratings have been determined from TL data using ASTME413. Glass thickness. . It lists the construction details and thickness of single laminated glass, laminated insulating glass, airspaced glass, monolithic glass, and various wall constructions. To determine the specific STC ratings of glass and a Dec 22, 2022 · Standard walls in most homes are 33 STC, while studio-level soundproofing requires a rating of at least 45. Door Oct 21, 2023 · If you are unsure of what rating would work for your project, there are some standards you can go by in helping you to determine your target range. The tested STC ratings were less than the manufacturer's published STC ratings. May 22, 2022 · The best sound reducing windows have dissimilar laminated plates with a wider air gap between the glazing. Laminated Glass. RAL TL 85 and TL 95 sound transmission loss tests are in accordance with ASTM E90. Aug 7, 2023 · Consider how these types of laminated glass and their respective thicknesses correspond to STC ratings: ¼-inch glass yields an STC rating of about 31; 3/8-inch glass yields an STC rating of about 34; 3/8-inch of standard laminated yields an STC rating of about 36; 1/2-inch of glass yields an STC rating of about 36 Discusses the acoustical properties of glass, methods of rating, such as STC and OITC, applicable standards and the relationship between glass and other glazing components in determining an overall rating. Laminated 35 Decibels ©2024 Andersen Corporation. The higher the STC rating, the better the soundproofing. 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. Increasing glass thickness is the most important measurement. The Natio Laminated glass is two or more layers of glass permanently adhered to one another with one or more polymer interlayers in a thermoset, high-heat process. OITC* Frequency (Hz) Laminated Glass Construction. Dual pane glass is never a good noise reducon glass conguraon. Acoustic glass typically has an STC rating of 35-40, compared to standard glass which usually has an STC rating of 27-30. See additional notes below data for specific 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. Technical Glass Guide Update 6/15/21 – Version 3. Laminated & Double-Glazed Glass. Laminated glass is a proven, effective solution for acoustical protection. 17. 9375mm 32: 26 Hurricane Shield Series SBG 1/4" Clear Annealed Laminated Glass Data Sheet Up to 90 Minute Fire Ratings Available Unit can be UL Fire Labeled and remain acoustically certified when it is glazed with one pane of Acousta-Pane 36, 1/4" laminated glass and one pane of up to 5/16" thick UL listed glass such as FireLitebrand Ceramic glass . Lab Proven STC Ratings Mar 22, 2024 · Understanding the STC rating of glass is crucial for architects, builders, and designers when selecting glass products for projects where sound insulation is a priority. laminated glass 5/2011 S. Learn more. Frame Profile: Low. Oct 22, 2018 · While we work on specifications for high-tech glass on a daily basis (switch-lite glass, bullet-proof and blast-proof glass, low iron, low reflectivity, STC ratings, etc. Variations could affect the STC rating of the opening. STC . Apr 30, 2022 · Laminated glass is one type of glass that is commonly used for sound insulation (walls or doors). B. Please note that any glass wall system will only test in accordance with the STC rating of the glass. Increasingly, laminated glass is required in railing systems as well as hurricane, impact and blast resistance applications by many specifications and/or building codes. There are different ways to improve the STC rating of windows. Data is based on testing ~36" x 84" glass to ASTM E413-87 in an acoustical wall. Compared to single-pane windows %PDF-1. Glass size and glazing system will affect STC rating. Laminated glass fabricated with PVB and SGP will meet safety glazing requirements and will remain in the opening if breakage should occur. 175mm: 7. This provides a strong barrier against forced entry and cannot be cut from one side only, which renders glass cutters useless. 030" P. V May 3, 2020 · Factors that affect glass STC. How to Calculate the Glass STC - Free download as PDF File (. Laminated Glass Applications Jul 5, 2023 · Thinner glass has a low STC rating because sound travels through it easily. Oldcastle Glass has acknowledged OITC by providing charts which indicate the STC and OITC ratings of various glass assembly configurations. Lower Range Up to STC 35. How to Increase Window STC Rating. This ‘dip’ means more noise is let through at these frequencies Laminated Glass Laminating glass is a popular way to increase an STC rating. 5 %¿÷¢þ 4 0 obj /Linearized 1 /L 95608 /H [ 764 152 ] /O 8 /E 94174 /N 2 /T 95318 >> endobj 5 0 obj /Type /XRef /Length 72 /Filter /FlateDecode Vitro glass stc ratings chart com, or call 1-855-VTRO-GLS (887-6457). What Does an STC Rating for Windows Mean for Your Home or Office? Sun and Sound Windows’ soundproof laminated glass window inserts Windows and Laminated Glass TL Values - Free download as PDF File (. For instance, laminated glass — usually some kind of plastic sandwiched between layers of glass — will outperform standard monolith glass by 2-4 STC points. 250 7/8" 3. The NoiseLock® windows are high performing architectural soundproof windows with STC ratings up to 59. Using Marvin’s I believe the STC rating was around 38. When combined with a hermetically-sealed IG unit, the acoustical benefits to your windows For instance, a double hung window made with 1/4" annealed glass and a 1/2" air space may have an STC rating of 33. … three different glass configurations. 24 Page 1 of 7 Glass 3 Spacer STC OITC Test Date Test Number Operating Style Series Numbers Graph 1 shows the sound transmission loss of glass across a low to high frequency range, comparing ordinary laminated and Acousta™ laminated glass. • Laminated glass can be drilled, cut and otherwise modified in the shop or field, increasing fabrication STC is Sound Transmission Class which is a single number rating derived from individual transmittance losses at specified test frequencies. The average STC rating for a regular single-pane window is 27, while double-glazed windows have an average rating of 29. The STC (Sound Transmission Class) rating is a single-num ber rating system for interio r build ing partitions and viewin g windows used to catego rize acoustic performanc e. It’s actually 2 pieces of glass with a piece of plastic in the middle. It is manufactured by permanently bonding two or more lites of glass with layers of polyvinyl butyral (PVB) interlayer, under heat and pressure, to create a single construction. Double-Pane (insulating) 28 Decibels. Combining different glass thicknesses with laminated glass adds even more sound control. Frame Construction: 18 Gauge Cold Rolled Steel. Commonly called acoustic laminated insulated glass, the windows provide an STC of 39 to 54 or greater. three different glass configurations. Below are samples of laminated impact glass measuring 5/16 of an inch thick. Glass Type: Clear Laminated Glass. Glass Type and Typical STC Value. E413-87 in an ac oust ical wall. 250: 7/8" 3. 3 Safety and Burglary-Resistant Glass Introduction Laminated safety glass is a multifunctional glazing material that can be used in applications ranging from residential to commercial installations. May 6, 2020 · As a result it is not recommended for glass selection of exterior wall applications since the single-number rating was achieved under a specific set of laboratory conditions. STC Capability Chart. Laminated Glass encompasses two pieces of glass that are permanently bonded together with an interlayer type including polyvinyl butyral (PVB), Sentry Glass (SGP), and ethylene vinyl acetate (EVA). VT's Sound-Resistant STC Doors. 1, Class A; and CPSC 16 CFR 1201 Category II. Laminated glass provides security for both homes and businesses. Glass laminati on encompasses adhering two panes of glass together with a special adhesive that adds strength and blocks soundwaves. This summary chart shows the 6 primary window glass configurations tested. STC: OITC: Rw: 1/4″ Structural Charts. TL values collection of windows and laminated glass Traditional uses may include laminated glass in overhead glazing, sound damping, and safety and security applications. This means one pane of glass is thicker than the other. STC Results Chart. Sound Transmission Class (STC) is a numerical rating used to quantify the sound insulation properties of materials. Jan 18, 2022 · STC Ratings Updated : 01/18/2022 by K. A wider gap provides better sound insulation by minimizing direct sound transmission. Milgard’s Quiet Line window, with three layers of glass, achieves some of the best STC ratings available. 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. Hermetically sealed IG units paired with laminated glass perform well in ASTM sound transmission ratings. 03. A mid-30s score might seem low, but it’s suitable for office spaces lacking all-glass construction. One or both of the windows in the opening will have the special 0. Meets ANSI Z97. V. Outdoor-Indoor Transmission Class (OITC) – applicable to exterior walls (including doors and windows) where the 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 human speech. Frame Fasteners #8 x 1" Flathead Phillips SMS – Included. Jun 21, 2019 · Windows with dissimilar glass typically have an STC rating around 34 which is similar to the STC rating of standard exterior walls. 2 L aminated Glass is a multifunctional glazing material that can be used in a variety of applications. The change in the IIC rating between the control assembly, usually hardwood on 8″ concrete slab, and the same control assembly with the underlayment installed, is the Delta IIC Rating for the flooring underlayment. 52mm laminated glass is 39. Laminated glass stc rating calculator. A SPW using 1/4" laminated glass A SPW using 5/8" laminated glass All tests were performed by Western Electro-Acoustic Laboratory (WEAL), a fully accredited Mar 3, 2023 · Your STC rating is the result of your calculation. When 1• double laminated insula1ing glass (1/4" laminated glass-1/2" air space-114• laminated glass) is used instead, the STC rating increases to 38. STC Rating FINO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 MIMO 3/8" Tempered Glass & 1/2" Laminated Glass 43-46 Glazed Assemblies STC Ratings The opening of an assembly is the weakest point for sound transmission. Save as PDF 800 Park Drive , Owatonna , MN 55060 US | (800) 533-2080 Jun 16, 2023 · Laminated Glass: Laminated glass consists of multiple layers of glass with an interlayer, usually made of polyvinyl butyral (PVB). performance of the window frame, the fi nal STC rating of the window assembly could have no infl uence to a 3-point drop in STC ratings from the base glass STC rating. A common way to accomplish this is to use laminated glass. Consult higher STC ratings. 800-782-5742 Talk to an expert! with a lot of glass which must achieve a specific STC rating. Jan 28, 2025 · This article explores STC ratings, their calculation, and their application in commercial environments. STC Rating OITC Overall Glazing Rating Thickness Exterior ; Glass Thickness Interior Glass Thickness Sliding Window – Dual-Pane Standard Insulating Glass; 59. Glass siz e and glazing system will a˜ect STC rating. While increases may seem small, each increase of 10 in an STC rating halves the sound. Anything in high 30’s and 40’s “should” meet your goals. 3mm thick monolithic glass, glass STC is only 30Dbs,when glass thickness was increased to 12mm thick,glass STC can reach 36Dbs,whether it’s single piece monolithic glass,laminated glass,or insulated glass,the thicker total glass thickness,the better sound transmission loss. For simplification, we have segmented NanaWall sound-rated opening glass wall solutions into three categories. Be advised, though: laminated glass can add between 30 percent and 50 percent to the cost of the window, making it a fairly impractical solution from a cost perspective. glass constructions only. It is used for exterior and interior walls, ceilings and floors and in the past was also used for preliminary comparison of the performance of various glazing materials. Doubling the mass of glass may also be impractical. Always specify the minimum required STC for laminated glass rather than simply specifying “laminated glass” of a specific thickness. OITC* Frequency (Hz) 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000. We use laminated glass that is custom made for Soundproof Windows that is 0. We also use 0. ), we want to circle around to a product that’s been around a while: laminated glass. For example, compared to monolithic glass, laminated glass can reduce noise transmission by up to 10 decibels. A leader in tools for the glass industry. Glass Impact Safety Rating: ANSI Z97. Combined, this forms a glass assembly with a total thickness of 5/16 of an inch. 7 mm) 1/2 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. Jun 6, 2024 · Sound Transmission Class (STC) ratings are used to measure the effectiveness of acoustic glass in blocking sound. Additional advantages of laminated glass include: Figure 1: shattered laminated glass • In thicker, multi-layer forms, laminated glass can be blast and bullet resistant. Estimated Glazing Type STC ¼” Tempered Safety Glass 31 ½” Tempered Safety Glass 36 ¼” Laminated Safety Glass 35 ½” Laminated Safety Glass 38 1” Insulated (¼” Lite, ½” air space, ¼” lite) 35 Source: Monsanto Acoustical Glazing Design Guide, 3rd Edition majority of architectural glass sizes. There are variances to consider for each construction project as STC ratings will be different in onsite conditions as opposed to the general rating guidelines. The STC (Sound Transmission Class) rating is a single-number rating system for interior building partitions and viewing laminated glass n n 5/2011 S. Glass inserted into a wood or steel panel door will vary based on how it is sealed into the frame and the rating of the door initially. Winter and Summer U-Values are the only performance values available for spandrel glazing. 650 inches thick. Mid Range STC 36 - 42. For videos, design insights and technical education, visit the Vitro The standard 1″ commercial Insulating Glass (IG) unit consists of two lites of 1/4″ glass and a nominal 1/2″ air space. Glass stc rating chart pdf. STC ratings are used for windows doors, walls & most building materials. This was with there standard glass package (no laminated glass) and an exterior storm with 3/16ths non laminated glass. Refer to Table 2 for representative STC ratings. 125 x 47. The higher the STC rating, the more sound will be dampened. Vitro glass stc ratings calculator. Sound Transmission Class 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 Double-glazed glass can also achieve an STC rating of up to 40. 24 Page 1 of 7 Laminated- Insulating Glass 2 4-3/4" (120. OITC, on the other hand, covers a broader frequency range (80 to 4000 Hz), including lower frequencies often associated with external noise. Tempered glass, while stronger, shatters under a greater impact. For example, if an 80 dB sound on one side of a wall/floor/ceiling is reduced to 50 dB on the other side, that partition is said to have a STC of 30 dB. UPDATED; TD-138 - Heat Treated Glass for Architectural The higher the STC number, the better the glass keeps out unwanted noise. To illustrate, the STC value for a monolithic 6mm glass is 31, for an insulated 24mm glass is 35 and for a 13. Glass Thickness: 1/4" Glass STC Rating: 35. to provide conservative estimates of required STC or Rw ratings to be used by the building designer as a planning tool for window glazing. Click here to review the full details. The table below displays the average window STC rating chart as well as some range of noise levels that are audible at that rating: Jan 28, 2024 · The average STC rating for a regular single pane window is 27. 7 mm) 1/2" laminate 4", Air 1/4" laminate 51 51 STC Ratings Chart. Feb 11, 2025 · If meeting an architectural specification that requires, for example, an STC 35 instead of the STC 34 you might meet with dissimilar glass, laminated glass may be necessary. 1/8" glass + . STC 39 - 1/2" laminated glass with a . 7/16 glass is also made of two panes of glass, each measuring 3/16 of an inch with the same polyvinyl butyral or (PVB) liner. Feb 10, 2014 · An easy way to get a better stc rated window is to add dissimilar glass. Additionally, our COMO Glass Panel is an excellent choice for acoustic performance, offering an STC of 43 for clear tempered glass and 49 for laminated glass. 1. If laminated glass is broken, the vinyl interlayer remains in the frame, with glass fragments adhering to the interlayer. The STC and ISO RW values indicate the acoustical performance ratings, with higher numbers indicating better sound STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Laminated- sulating Glass 2 4-3/4" (120. ratings, the greater the rating, the better is its resistance to sound transmission. The final STC/OITC rating of the window assembly could vary because of the influence of the framing members and the construction of the window assembly. Complies with IBC requirements for use in doors. For this reason, STC (Sound Transmission Class) ratings have become a primary consideration when choosing doors for large-scale projects. Double glazed windows are a bit superior for blocking sound, with an average rating of 29. *OITC is estimated based on this test. See Section 3 for actual TLdata. Product Features. Its composition helps to reduce sound vibrations, improves STC ratings, and often is used in durable products, like windshields. The STC ratings for windows and glass can range from 18 to 65, depending on the type and thickness of the glass. 3 software and represents center of glass performance data. It includes the Sound Transmission Class (STC) rating and Outside-Inside Transmission Class (OITC) rating, as well as sound transmission loss data across a range of frequencies, for various glass makeups and thicknesses. Download. The laminated glass units are constructed STC Example : ¼” Monolithic glass has an STC of ~31dB. E413-87 in an acoustica l wall. This “give” in laminated glass is particularly effective in cutting down sound transmission in the frequency range of LAMINATED GLASS Technical Specifications • Safety, Shatter-resistant, retains fragments when broken • Sound Insulation (STC Rating), 35-45 dB • UV Blocking, Up to 99% • Light Transmission, 70-90% (depending on glass type and interlayer) • Impact Resistance, Conforms to EN 356 (P1A to P8B ratings) Fire Rating: None. Description. 250 inch thick laminated glass. Two common acoustical rating systems are: Sound Transmission Class Rating (STC) – applicable to interior building partitions and viewing windows where the sound source is human speech and/or office equipment. What Are STC Ratings and Why Do They Matter? Definition of STC Ratings. Cardinal's laminated glass offers sound dampening, reducing audio decibel levels in high-noise areas. A detailed discussion of the methodologies and supporting analytical rationale are provided in Section 4. Off the charts! Further Educational Information for You! The higher the STC rating is in number, the better. Laminated glass is like the windshield of your car. The larger the Laminated glass stc rating calculator. If thicker glass material is used, the rating can go up to 35. See in this video how laminated glass is made: May 22, 2022 · Standard glass doors can have an STC between 28 and 35, laminated between 35 and 40, and soundproof glass from 48 to 55 or higher. Here we introduce a simple formula to calculate the glass STC-sound transmission class. Jul 31, 2022 · Constructed with laminated or insulated glass, their soundproofing improves, and STC ratings range from 28 to 60+. If you double the air space, you can generally get about a 3 dB improvement in the transmission loss. Single-Pane 27 Decibels. 0 This guide provides an introductory overview of glass concepts and terminology, plus OA Glass 1 Glass 2 Acoustical Ratings - Ultra I C650 updated 04. Both STC and OITC ratings inform your window or door selection based on sound insulation Sound Attenuation Batt Insulation Product Data Sheet Description Acoustic Comparison of Cavity Insulation Types Sound Attenuation Batts (SAB’s) Gypsum Board Insulation Type Test Number STC are unfaced, lightweight, fl exible One layer each side. The higher the STC value, the better the rating and the better the performance as shown in Figure 3 and Figure 4. txt) or read online for free. -1/8" (total 1/4" thick), 1/4"-0. The cost, however, may be prohibitive. This means you can easily hear loud speech through the window. High Range STC 43 - 45. By the time products reach the STC 42 to 45 range, even loud speech fades to a soft, mostly unintelligible murmur. This is why INFINIUM’s Refine and Quantum Double-Glazed wall systems offer the highest STC ratings. The laminated glass interlayer should be of a thickness and type designed for optimum acoustic performance (e. In addition to STC, another popular method of measuring a weighted average is the weighted sound reduction index R w. 3. Strong enough to withstand repeated blows from hammers, bricks and other objects, laminated products deter forced entry and provide greater peace of mind. To achieve even higher STC Ratings, window manufacturers may offer the addition of laminated glass, dissimilar glass and other sound dampening components to their window design. TD-136 - Recycled Glass Use An explanation of Vitro Glass's use of recycled glass. The goal is to create such a high-performance product that an assembly’s STC rating is the same as that of a solid glazed wall. If your target STC rating is 39, then you will likely need to increase the air space to 2". -1/2" (total 3/4" thick), panels caulked in place in single frame with wooden stops and glazing putty. The insulating glass units are constructed with two plies of glass and an airspace. The higher the STC rating, the better the material Feb 26, 2020 · It looks like Marvin is a storm window to get there numbers that high. Laminated glass can have STC ratings of 40 or more. The performance data below applies to laminated glass units constructed with two plies of glass and an interlayer. By comparison, a ¼” laminated glass has an STC rating of ~34 dB. Given the number of conversations we have on the subject, perhaps laminated glass isn Jun 27, 2018 · The products in this bracket include our SL45 with STC 40 glass, SL60 with STC 38 glass, WD65 with STC 38 glass, WD66 with STC 38 glass, PrivaSEE, and SL80/81 with double insulated STC 38 glass. A higher STC rating indicates a greater sound dampening effect. All model building codes require that the glass used in certain locations, such as doors, sidelites, Laminated glass consists of two or more layers of glass that are permanently bonded together with one or more polymer interlayers using heat and pressure. For instance, in residential buildings located in noisy urban environments, selecting glass with a higher STC rating can significantly improve occupant comfort by reducing Nov 6, 2024 · Composition: The material used to make the glass will affect how much mass it has and how well it blocks sound. Types of Acoustic Glass Laminated Acoustic Glass Sep 21, 2018 · When looking at STC ratings for windows and doors be aware that the glass manufacturers publish values for the glass they produce. The two product graph lines follow each other closely but the ordinary laminated glass dips significantly, close to 10dB. -1/4" (total 1/2" thick), 1/4"-0. The final STC/OITC rating of the window assembly will typically be reduced from the base glass acoustical rating. Each configuration was tested by itself and then with the added Soundproof Window at 4 different air spaces (glass to glass measurements) shown to the right. For extreme noise conditions like airports, Quiet Line can be enhanced with laminated glass and heavier glazing. Laminated glass increases the sound insulation by decoupling the glass panes and damping the vibrations generated by the sound waves. Muraflex (FINO) STC Values and Configurations; Single tempered glass panel configurations; - 3/8” Tempered Glass panel STC 36 - 1/2” Tempered Glass panel STC 38 Single laminated glass panel configurations; - 3/8" laminated glass with a . Sound Transmission Class (or STC) is an integer rating of how well a building partition attenuates airborne sound. Fire Rating . 5 fi berglass insulation batts, ⁄8" None TL-92-618 38 5 designed to deliver noise control ⁄8" Glass fi ber TL-93-325 49 5 in metal stud wall For better sound reduction, we also offer laminated glass with an STC of 38, which further lowers the sound level to 22dB, making it perfect for focused work or private meetings. This STC rating does not apply to the installed storm door unit. Learn why STC ratings matter for soundproofing. laminated glass that is NOT dual pane. the sound transmission class rating (STC) to describe the sound isolation performance of materials. To determine the specifi c STC ratings of glass and a window or door assembly, the following ASTM standards should be used: • ASTM E 90 - 90 Standard Test Method for This document provides sound transmission class (STC) ratings for various glass and wall constructions. Laminated Glass Laminating glass is a popular way to increase an STC rating. When we did airport programs. When planning glass wall systems, here’s a Mar 5, 2021 · Delta IIC is a single-number approximation of an underlayment’s effectiveness based on a control hardwood IIC test. Sound Control Sell May 14, 2021 · Choose glass thickness-laminated glass or single glass (interlayer or no interlayer)-Cavity/Spacer (1mm-30mm)-Gas Filling (Air/Argon/Krypton) laminated glass or single glass (interlayer or no interlayer)-Predict-Value Type (RW/STC/OITC Data)-Results Download Oldcastle STC Data (1) The data here is based on samples tested at Riverbank Acoustical Laboratories in accordance with ASTM E90- 97, ASTM E413-87 and ASTM E1332-90 and are not guaranteed for all samples or applications. All performance data is calculated using LBNL Window 7. The STC on tempered glass at QINGDAOMORNBUILDINGMATERIALSCO. Laminated glass increases the STC rating of a window and diminishes unwanted outside noises. Glass 3 Spacer STC OITC Test Date Test Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Trinsic I V300 updated 04. 090 PVB (roughly 3/32") + 1/8" glass = 5/16" glass STC is determined by a weighted average of TL values taken over 16 frequencies, which are fitted to a curve in a method defined by the ASTM E413 Classification Standard for Rating Sound Insulation. -114• glass) with an STC rating of 34. Glass Appearance: Clear. 29W b D3s trcQ C6 MKETIG@ The answer to a noise concern is not less glass, but the use of innovative laminated safety glass made with Saflex™ Acoustic PVB interlayer. pdf), Text File (. 4 days ago · Explore the STC rating chart for walls, glass, windows, doors, and materials. Guardian Glass has developed easy-to-use, advanced software for glass and glazing system analysis. Standard Color Chart Laminated Safety Glass BRG: Bullet Oct 16, 2023 · LAM LAM acoustical ratings not available for this glass combination vertical slider 6210 6211 6230 6230J 6270 net 47" x 59" STC 28-33-->--> X 32 29 04/11/23 TL23-161 acoustical ratings not available for this glass combination TL23-110 X--> X 30 28 04/26/23--> X 33 28 12/12/22 TL22-247 TL22-246 acoustical ratings not available for this glass 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. STC 38 - 3/8" laminated glass with a . 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. As discussed in Section 2, STC ratings and the Rw for most glass configurations are equal. Sound Transmission Class ratings. 060 P. The STC ratings are for glass only in a fullview glass panel. Sound Transmission Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. BLUE - single door 1/4" Laminated Glass Sliding Glass Door (SGD250) BLUE - 5/8" + 1/4" Laminated Glass Sliding Glass Door (SGD650 + SGD250) BLACK - single door 5/8" Laminated Glass Sliding Glass Door (SGD650) RED - single door 3/8" Laminated Glass Sliding Glass Door (SGD400) STC 65 STC 64 STC 41 STC 37 STC 35 STC 65 Sliding Glass Doors 9 Laminated glass provides higher mechanical resistance and security benefits. Refers to a window manufactured by Soundproof Windows, Inc. 175mm 3. VT Door Types . Understanding STC A Mon-Ray high performance storm with 3/16" or 1/4" laminated glass over a single pane window with single or double strength glass will have a combined STC of 40 to 43. 22. Laminated glass stc rating chart. g. Glass Analytics online tools offer a comprehensive suite of engineering and analytical reports that demonstrate the advantages of high-performance glass in building facades. Tested under ASTM E90, laminated outside pane consisted of either 1/8"-0. Glass size and glazing system will affect STC rating. 175mm: 29 23: Sliding Window – Dual Pane Impact Laminated Insulating Glass 59. But laminated glass is different. Glass 3 Spacer STC OITC Test Date Number Operating Style Series Numbers Tested Size OA Glass 1 Glass 2 Acoustical Ratings - Tuscany I V400 updated 09. . The STC value for a monolithic 6mm glass is 31, for an insulated 24mm glass is 35 and for a 13. STC 30 if you live in an average area but want more privacy, STC 35 is the go to in louder areas, STC 37 if in a louder area and you want a luxury feel or you are pretty close to the airport or overlooking the freeway, STC 40+ is either you live in an area that is obnoxiously loud (seldom the case for single family housing) or you don't want to Jun 15, 2024 · STC Ratings for Windows and Glass. Laminated glass is particularly effective for interior partitions because air pressure changes from sound bow or bend laminated glass more easily than single glass of the same thickness. Window STC Rating Chart. Noise is one of the single most common complaints at hotels, condos, and other commercial properties. The STC rating Typical dual glazed windows can achieve better ratings of 25-27. In the US, it is widely used to rate interior partitions, ceilings, floors, doors, windows and exterior wall configurations. 650 inch laminated glass. The charts include sound transmission loss data for laminated and insulating glass assemblies. Laminated glass provides higher mechanical resistance and security benefits. Laminated panes’ STC ratings typically provide and STC rating reaching high 30s depending on the thickness of the glass and adhesive. STC Laminated glass is two or more layers of glass permanently adhered to one another with one or more polymer interlayers in a thermoset, high-heat process. One of the features of glass is sound proof,whether it’s single glazing, laminated glass,insulated glass or even laminated insulated,the glass can reduce the sounds transferrd from outdoor to indoor. 1/4" laminated glass & wood stops . 5lgM+13 R:Monolithic glass STC M:Glass The document provides acoustic performance data tables for insulating glass, triple insulating glass, monolithic glass, and laminated glass constructions. Read more about the tools below Mar 21, 2024 · Air Pocket Between Glass Panes: The distance between the two panes of glass in double-glazed units affects STC. The four-point increase in STC rating is the resuH of dampilg provided by the PVB intedayer used in the laminated glass. Estimated. Air Space Between Panes: The gap between panes matters. Acoustic Doors Designed specifically for soundproofing, acoustic doors have the highest STC ratings (40 to 70+). Call: (360) 334-4107 STC rating, the more able the material is to resist the transmission of sound. 1 Class A and CPSC 16CFR 1201 (CAT I and II) Some STC ratings of common window assemblies are listed below. Costing more than other materials, this is used mainly for exterior applications. Laminated glass can increase an STC rating when cost and thermal insulation aren’t concerns. The SLT chart of 12mm tempered glass sample with lamination. Including an Argon or Krypton gas fill in the air space does not make a measurable difference to the STC rating. Laminated and double-glazed glass both hold STC ratings of 40, but anything higher typically calls for a combination of the two. Location 6601 NE 112th Court Vancouver, WA 98662. About Vitro Architectural Glass. Created Date: 8/13/2012 8:52:06 AM 13/16" overall - 1/2" 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. 11F P. With an STC rating of 48, loud speech is largely inaudible. Laminated glass has a better STC rating than unlaminated glass, and double pane installations will provide the highest ratings. Monolithic glass Formula: R=13. The performance data below applies to an insulating unit constructed with two plies of glass and an air or argon filled space. The STC depends on: Thickness of the glass, Gap in between panes, Low-E coating, Frame type such as vinyl. Impact Safety rated. 24 Page 1 of 2 Due to continual product research and development, details listed are subject to change at any time Our STC ratings are for reference only for common wall/door characteristics. , Saflex Acoustic PVB). Additionally, laminated glass. This is different from the rating of that same glass once included into a window frame. 030 P. Our laminated glass sets the standard in eco-conscious design, featuring EVA, or ethylene-vinyl acetate, interlayer produced through an environmentally friendly process. STC is used to measure the sound transmission loss of interior walls, ceilings and floors. Oct 27, 2024 · The comparison of acoustic properties between laminated glass and other types of glass further demonstrates the superiority of laminated glass in sound insulation. Data is based on testing ~36″ x 84″ glass to ASTM E413-87 in an acoustical wall. stykz uetom bnroe nnvq zzsa cdgzp uni czyiflj jxqrgsp uokjz ezzl xqnwvr eigw zoellj zhmqpr