Rw rating of glass. 76mm Acoustic Laminate is 5db better i.
Rw rating of glass Does the type of window frame affect the performance of the glass? Yes, It is the glass and frame that help to reduce the noise. Rw is measured in a laboratory, not on site (the site-measured equivalent value has the DnT,w). 5mm acrylic panel) 35: 52%: ATF 1507: Test window, 100mm air gap and Magnetite System (10. 75 32 dB 9. 76mm Acoustic Laminate is 5db better i. Dec 2, 2024 · RW AUTOMOTIVE GLASS LLC is a Montana Domestic Limited-Liability Company filed on August 2, 2023. The higher the rating the less noise will pass through the glass. Switchglass™ is a laminated glass product and, because of the nature of our PDLC film and its supporting PVB interlayers, our product already provides RW Auto Glass located at 816 W Gila Bend Hwy #6, Casa Grande, AZ 85122 - reviews, ratings, hours, phone number, directions, and more. A higher Rw rating also indicated better sound insulation. Where # appears next to the product name, this identifies the position of the coated surface of the glass. This rating means the glass can reduce noise by 36 decibels, particularly useful in applications where noise control is important. Still, for most test specimens, the Rw and STC ratings will be nearly the same, only differing by at most 1 or 2 points. Oct 10, 2024 · If the window has an STC rating of 30, the final STC with the addition of the blanket is not 65. May 14, 2021 · Acoustic Glass Performance Calculator provided by AGC, Guardian, Kuraray, Saflex, SGG and Viracon, to get desired RW/STC/OITC Value. However, it is important to note that glass-only RW ratings are non-compliant. Opinion: A-NSD-01 : 10. This is the RW Dake & Co company profile. Don't have the time for the shop that's no problem at RW Auto Glass. Laminated glass is made up of two panes of glass pressed together with a polyvinyl butyral inter layer. 5mm Vlam Hush Glass Narrow Stile Door . This layer is typically only . 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. Reducing the number of breaks in any partitioning run as much as possible. All content is posted anonymously by employees working at RW Dake & Co. Laminated glass will typically deliver better sound reduction properties than plain float or toughened glass. a 36dB Rw doorset provides double the performance of a 33dB Rw doorset. It is important to remember that acoustic values are very dependent on the frequency of the noise source, and that low 1 day ago · The Fitch Ratings Workflow Tribe is a cross functional team responsible for maintaining, enhancing, and building the ratings applications and processes that our credit analysts use to do their jobs. 5 times over normal glass. All values shown are glass only. ComfortHush™ ComfortHush™ is a range of locally produced acoustic performance laminates incorporating a special 3 ply acoustic PVB interlayer designed to reduce sound transmission and also features a Low E coated component to provide improved thermal insulation performance. com 2 VIRIDIAN GLASS GUIDE™: NOISE REDUCTION SOLUTIONS Type of Occupancy External Rw* Improvement; ATF 707 (test window) Aluminium sliding window, 3mm float glass with mohair seals: 23: N/A: ATF 709: Test window, 100mm air gap and Magnetite System (4. 5mm Vlam Hush Glass Jun 1, 2023 · If the Rw increases by one this means that the decibel noise level decreases by one, meaning the higher an Rw number is, the more effective it is at insulating noise. Our single glazed Polar 35 system achieves up to 41dB(Rw), and our double glazed Polar 101 system achieves up to 54dB(Rw). Laminated glass is constructed by two panes of glass with a thin layer of polyvinyl butyral (PVB) sandwiched in between. Cookies on BBB. Sound Insulation: Rw 36dB rating. Having determined the noise source level rating and the desired internal noise level for a given room, the next step is to find a glass product from Table 1B which meets or exceeds the Rw is a single figure rating for the airborne sound insulation of building elements (not just glass). STC This number is used across the world as a standard by which we measure how well a window or door blocks out sound – the higher the rating, the better the performance. Glassdoor gives you an inside look at what it's like to work at RW Dake & Co, including salaries, reviews, office photos, and more. Sound reduction performance of an aluminium system is . This forms the outer pane of double or triple glazed units. The higher the numbers, the better the soundproofing. 8mm acoustic laminate glass + 15mm toughened glass both with PETG ‘I’ joints 53dB Full height twin Sektor 30 frameworks constructed Toned glass is available in a range of colours to enable different aesthetics and performance of the building to be achieved. Raise a glass and cheer with the man himself, as you let the shenanigans begin. We would like to show you a description here but the site won’t allow us. Apr 6, 2023 · As a result, it is simply impossible to compare the rating of a weighted sound reduction index to the rating of the STC. Oldcastle BuildingEnvelope ® Series RW-5100 hurricane impact resistant system represents the latest in product development technology. 24 mm) 1/8" 0. 5mm Vlam Hush Glass Narrow Stile Door : 38 . 39 : Report: TL723-06-01 . Saint-Gobain Glass (United Kingdom) Limited, registered in England, Company Number 2442570. Therefore, the higher the Rw number, the better a sound insulator it will be. 8mm glass. National Processing Capabilities . com For more information visit viridianglass. Patrick's Day alike. Red Wing Glass is a glass company providing residential & commercial glass replacement services throughout Red Wing, MN. Raven acoustic sealing systems provide an excellent barrier to sound while ensuring practical noise insulation to isolate rooms. Insulating Glass Dualtherm insulating glass units may be designed to provide enhanced acoustic insulation. For more information visit viridianglass. Rw rating has replaced the previously used sound transmission class (STC), but the 2 rating systems are similar. Rw values represent aggregated data showing the average performance of a window across a broad spectrum of sounds. Army Veteran owned and operated auto glass company serving the valley for over 5-years. Our dedicated design team developed a suite of acoustic sliding doors that can incorporate various glass types which can also be switched for solid surfaces, such as pinboards or whiteboards. 38mm What does Rw mean? The Weighted Sound Reduction Index (Rw) is a number used to rate the effectiveness of a soundproofing system or material. 37 . How much does double glazing reduce noise by? Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. to provide conservative estimates of required STC or Rw ratings to be used by the building designer as a planning tool for window glazing. A free inside look at company reviews and salaries posted anonymously by employees. The goal of the Fitch Ratings Workflow Tribe is to deliver continuous improvement, mitigate risks, and identify ways to introduce standardisation STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. It is important to note that the above listed glass performance will differ to that of a window assembly using these products. R w is a measure of airborne sound insulation. This single glazed office partition system can be integrated with a stud partition with Komfire 75 and 100 wrap around reducers, wrap around door frame and head detail or a 100mm drywall tape and joint 12. Acoustic Rating. Specific laminated glass make-ups can be used for applications that require anti-intrusion or forced-entry security, as well as for ballistic and blast mitigation, or hurricane resistance. RW Auto Glass is a Family and U. INSULATED GLASS UNIT COMPONENTS. C tr has been chosen in recognition of the problems caused by the high bass frequency outputs of modern home theatre systems and music reproduction equipment used by occupants of Class 1 buildings. Save hundreds of dollars and get a 100% customer satisfaction guarantee. Dec 22, 2022 · Laminated glass can increase an STC rating when cost and thermal insulation aren’t concerns. These adaptation terms are used to modify the Rw number to better represent the sound reduction of glass for different types of noise. The STC and ISO RW values indicate the acoustical performance ratings, with higher numbers indicating better sound However, merely increasing the thickness of both panes in a double glazed window may not provide optimal results. How to get from Dw to Rw The same construction measured in a lab will get the same Rw result every time. Some professionals prefer Rw because it corresponds to the decibel scale. Understanding this rating is substantially helpful when it comes to managing the expectations of what a noise wall will achieve, as well as in adhering to, and meeting legal noise mitigation requirements. IGU Build Up. The company's filing status is listed as Active-Good Standing and its File Number is C1378793 . 6 x 50mm Centre (50mm Pocket) 8/10/10. Integrated Sliding Track; Not sure which The Rw(dB) ratings of the manufacturers; not just the dB rating which can be manipulated (NB This is the sound reduction from the partition not an absolute noise level). VLam™ Hush can incorporated in an insulated glass unit with different glass types from across our product range to provide additional benefits such as privacy, security, noise reduction and energy efficiency. S. agga. Professional Auto Glass Technicians with Over 100 Five Star Reviews! Mobile auto glass service by a veteran family owned and operated establishment. 8. VLam™ Hush is a laminated Grade A safety glass. You can’t simply compare an Rw rating to an STC rating. 105 customer reviews of RW Auto Glass. Mobile auto glass shop service by a veteran family owned and operated establishment. ComfortHush¹ 6. Spacer Bar – Glass panels in an IGU are separated by a ‘spacer’. 5 hush 41 Estimate based on TL666-09-1 101. Further information on the acoustic properties of glass including attenuation SoundPro calculates glass usage by performance or glazing configuration. Glass construction can be as important as the number of panes of glass in order to maximise soundproofing in a home. 0mm acrylic panel) 39: 70%: ATF 817: Test window, 100mm air gap and Soundtite (6. Skip to main content. The Registered Agent on file for this company is Ryan White and is located at 2405 Sunnyview Lane, Billings, MT 59102. (49 dB STC = 44 dB Rw). Yelp is a fun and easy way to find, recommend and talk about what’s great and not so great in Burleson and beyond. COMMERCIAL FRAMING 101. Find reviews, ratings, directions, business hours, and book appointments online. e. VAT Number GB 544 939 018. Jul 10, 2020 · Windows can be poor barriers against traffic noise or even those loud neighbors over the fence. Increasing the Rw by one translates to The Rw rating indicates the number of decibels by which a window unit will reduce apparent noise - a standard VELFAC double glazed window achieves Rw32, which can be increased to Rw41 by adjusting the thickness of the glass and the glazing rebate. 75 34 dB Thickness Safety Rating To BS EN 14449 Weight (Kg / m2) Acoustic Rating (Rw dB) Wired Safety Glass RW-5100 StormMax ®. Rule of Thumb e. Thickness Safety Rating To BS EN 14449 Weight (Kg / m2) Acoustic Rating (Rw dB) Laminated Anti Bandit Glass (Also conforms to BS 5544 – Resistance To Manual Attack) 7. close. Oct 20, 2020 · Tough Glass offers two IGU products: ToughEco™ and ToughEco™ Plus. Window and door RW ratings are required in order to comply with acoustic standards. Whether it's repairing that annoying chip or replacing the entire windshield, the qualified experts at RW Auto Glass are here for you. Noise Reduction Solution Charts ISO140 defines the acoustic test procedure used as a means of rating the partitions and ISO717 defines the rating procedure. org. Call or text 623-533-0286 or schedule an appointment online to get your windshield replacement, windshield repair or side door or side view auto glass repair. What does Rw+Ctr mean? 1" overall - 1/4" glass, 1/2" airspace, 1/4" glass 35 30 27 24 29 22 22 25 30 33 35 38 40 42 42 37 37 43 46 49 1" overall - 1/4" glass, 1/2" argon space, 1/4" glass 35 29 32 29 28 22 20 25 30 33 37 40 43 45 44 39 40 45 49 52 1" overall - 1/4" glass, 9/16" airspace, 3/16" glass 37 30 32 26 25 20 24 29 33 34 38 41 43 46 46 42 36 43 48 53 Avoid specifying far higher ratings than needed. g. However, the glass fragments tend to adhere to the plastic interlayer, helping to reduce the risk of injury due to fragments of broken glass. 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. ***Robotics Warfare Specialist Conversion Opportunities*** Job Description Robotics Warfare Specialists serve as operators/maintainers; plan and control the operations of the Robotic Systems during all phases of the mission; perform preventative and corrective maintenance on Robotic Systems and support equipment; operate and maintain a variety of active and passive payload/sensors; apply a AS 1288 Glass in buildings – Selection and installation AS/NZ 2208 Safety glazing materials in buildings AS 4666 Insulating glass units AS/NZS 4667 Quality requirements for cut-to-size and processed glass AS 1170 Wind & Structural Design Actions v6 170523 NOISE REDUCTION RATINGS Rw (dB) GLASS TYPE COMPARISONS Our brand new frameless range offers leading acoustic ratings. said "I looked at many reviews of local auto glass companies, planning to get multiple price quotes to replace my cracked windshield. A standard window with 4mm glass does little to insulate against noise, either open or closed. The higher the Rw index, the better the level of acoustic insulation offered by that glass composition. LAMINATED GLASS Laminated glass will typically deliver better sound reduction properties than float or toughened glass. Glass Handling and Safety Guide . As it turned out, I didn't…" read more dip is the frequency at which the glass resonates and the outcome from a sound transmission perspective is that the 4 mm float has an Rw = 32, whilst the dou-ble glazed unit has an Rw = 30. Key Features of 10mm Toughened Glass. RW Auto Glass located at 816 West Gila Bend Highway, Casa Grande, AZ 85122 - reviews, ratings, hours, phone number, directions, and more. You can access the tool here. Individual sliders can be installed up to 3m high and a span up to 18m wide, based on the nominated configuration required. the performance of a 6/12/6 insulating glass unit is now written; Rw(C, Ctr) = 33(-1;-3). Created by sandwiching various interlayers in between two glass lites, this special adhesive adds strength and blocks soundwaves. Registered Office: Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU. Elizabeth K. As a guide when frames are included, the Rw values shown will decline. Call for a free estimate. Acoustic door manufacturers Celebrate Patrick's Day in style with this Trump beer glass. Glass type: The type of glass used in double glazed windows also affects sound reduction performance. Let’s connect! Sign up to our newsletter for the latest industry news, products and inspiration. As 4mm oat has an average Rw rating of 30db, it can be said that 6. 5mm 1 (B) 1 23. Selection of suitable glass QLam Hush™ is a Grade A laminated safety glass produced by bonding two sheets of glass together using a specially developed acoustic interlayer. A Rw acoustic rating is essentially a measure of how effective a noise wall is. Find Reviews, Ratings, Directions, Business Hours, Contact Information and book online appointment. Check with your framing system supplier for total window values. 5: 36: 6 If you know your required rating for Rw (weighted sound reduction index) our glass selection tool is the easiest way to identify the most appropriate Whisper configuration for your project. Brad has over 15-years of experience in the auto glass industry making him not only a veteran of the U. 88mm provides up to 39% better insulation than ordinary 4mm glass resulting in a more comfortable home and energy savings all year round. If you do not yet know your acoustic objectives, call us on 1300 040 799 and ask to speak with our technical sales team. See BBB rating, reviews, complaints, get a quote and more. When toughened, VLam™ is a Grade A safety glass. Implementation of the appropriate rating system is important because OITC and STC ratings are not linearly related, and the achievement of a strong STC rating does not necessarily correlate with a similar OITC rating. 030 P. Weighted sound reduction index (Rw) is the metric used by the National Construction Code (NCC) to rate the effectiveness of a structure as an airborne noise insulator. Glass surfaces are counted from the exterior face of the building. 38mm in thickness but Double glazing: Pilkington Optilam™ 12,8 (66. It incorporates the weighted corrections for the human ear as a receptor and is expressed in dB (decibel). 7 RW Tech Labs reviews in Kuala Lumpur. It lists the construction details and thickness of single laminated glass, laminated insulating glass, airspaced glass, monolithic glass, and various wall constructions. DnTw – onsite / in situ Sound Insulation Rating Rw to provide the traffic noise reduction, e. Over 100 Five Star Reviews Mobile Auto Glass Shop Service. Rw – Weighted Sound Reduction – The level of sound reduction offered which incorporates a correction for the response of the human ear. For example, an acoustic door with an Rw 39 is far better at soundproofing than an Rw 31 door. Professional Auto Glass Technicians with Over 100 Five Star Reviews! Free mobile auto glass shop service by a veteran family owned and operated establishment RW's Glass & Windows - reviews, ratings, hours, phone number, directions, and more. Rw: 6. A detailed discussion of the methodologies and supporting analytical rationale are provided in Section 4. Perfect for any festive gathering, this glass is a must-have for fans of Trump and St. 10mm; 13mm; Additional Options. C is the calculated value in reference to the sound spectrum commonly associated with background noise. 1/8" 35 35. The values of the STC are usually higher by about three to four decibels compared to that of the sound insulation in weighted sound reduction index. The Weighted Sound Reduction Index (Rw) is a number used to rate the effectiveness of a soundproofing system or material. 75 33 dB 11. Building a new home or renovating In the laboratory, our doors are tested at different frequencies, the best reduction has been measured at 57dB at 6300 hrtz, but when averaged out across all the readings the same door is given a rating of 48dB. Rw ratings are similar to STC as they measure sound reduction. VLam™ can incorporate different glass types from across our product range to provide additional benefits such as privacy, security, noise reduction and energy efficiency. 5mm 1 (B) 1 28. 6 x 50mm Centre (50mm Pocket) 8. Toned glass provides a degree of privacy (depending on colour). BBB Accredited Since: 2/29 RW Auto Glass is a family-owned and operated, army veteran-owned business in Casa Grande, AZ, serving the East Valley. Centre & Front Glazed . Service Area. One of the best Auto Glass Services, Automotive business at 816 W Gila Bend Hwy #6, Casa Grande AZ, 85122 United States. glass. The process of determining this figure also produces two additional parameters C and Ctr. They offer free estimates on windshield repair and replacement, as well as mobile services for convenience. Rw Rating. measured in Rw. Table 1B shows the sound reduction values expressed as Rw (dB) of many different types of glass, including float, laminated, Acousta™ Laminated and IGU's. Euless, TX 76040. Performance targets are selected based on acoustic ratings, and results are revealed immediately. Specialties: RW Auto Glass is your Glass Service in San Tan Valley, Arizona. 50%. As well as this our Polar 54 which achieves up to 47 dB(Rw) with a slimline double glazed option. Apr 4, 2017 · The attenuation of traffic noise in this table is represented by Rw+Ctr and aircraft noise is represented by Rw+C. Call Us 651-388-7175 What is Rw? Why does the noise from a car sound different from the noise from aircraft? What is so different about VLam™ Hush over standard float and laminated glass? Will just choosing glass designed to reduce my noise levels solve my noise problem? Is double glazing an answer to a noise problem? Achieving up to 40dB (Rw), Polar 30 offers impressive performance credentials with a discreet structure and accommodates up to 14. RW Auto Glass Owner is a U. Using different thicknesses of glass panes helps broaden the range of sound frequencies reduced by the window. 76mm Acoustic Laminate would be 70% better than 4mm oat. 5 hush 44 Estimate (glass spec of RW47) 150 x 45mm Centre Single Glazed parameters for the Weighted Sound Reduction Index Rw. C tr is a spectrum adjustment factor that adjusts for low frequency sound levels. No frames are utilized in the testing to ensure accurate comparison of the glass configuration can be made without external Read 25 customer reviews of RW Auto Glass, one of the best Windshield Installation & Repair businesses at 3663 E Shapinsay Dr, San Tan Valley, AZ 85140 United States. 8mm acoustic laminate glass + 10mm toughened glass both with PETG ‘I’ joints 52dB Full height twin Sektor 30 frameworks constructed side by side and 125mm apart (155mm centres) 12. ComfortHush¹ is a laminated Grade A safety glass. So an Rw 50 rating means you could expect the noise you want to ‘block’ to be reduced by 50 decibels. Rw 25-29; Rw 30-34; Rw 35-39; Rw 40-44; Rw 45-49; Rw 50+ Plasterboard. Preview: Custom Name Click [Preview Your Personalization] to see preview. Both the STC and Rw rating systems emphasize medium and higher frequency sounds as opposed to lower frequency sounds, so both are less appropriate for determining performance near highways, airports, or industrial sites. The procedures enable us to classify building elements according to a single figure, the weighted sound reduction index, or Rw, for ease of comparison and selection. You would have to do more serious calculations to find the right answer, or test the blanket + window assembly, but essentially you just need to know these two things: The STC rating of a soundproofing product is the rating of the product alone. 5mm and 6. Even the performance of good insulation within your walls can be substantially reduced by poor window design. A detailed explanation about how glass can help sound proof your premises. Unlike the STC ratings, Rw measures a wider frequency range including lower frequencies. All data presented is for glass-only testing. Glass – Glass in an IGU is used to provide natural light and maintain internal temperature conditions and protection from outside conditions. Noise is measured in Decibels (dB) and the noise will be reduced by the Db rating of the Glass/IGU. For any other glass questions, please contact Vitro Architectural Glass (formerly PPG glass) or call 1-855-VTRO-GLS (1-855-887-6457). performance of the glass improves as the thickness increases. The important thing is, we need to choose walls, floors, glazing and doors with a sufficient Rw rating, and then build these well through good detailing and adequate workmanship, to achieve onsite Dw, DnTw, or DnTw + Ctr targets. The values given are centre of glass values. Compressive Stress: It can withstand pressures over 90 MPa, ensuring high resistance. Configuration System RW Rating Acoustic Report # 12. It includes a weighting for the human ear and measures actual sound transmittance. B. Aug 15, 2024 · Sound Transmission Class (STC) Ratings are a metric for measuring sound insulation in partitions and walls by rating how well sound is blocked. What does RW rating mean? Measured in decibels, Rw refers to the Weighted Sound Reduction Index. 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 Laminated glass is safer when broken as the glass adheres to the laminate. A rating of 40 would likewise correlate with a volume reduction to approximately 1/16th of the original level (1/2)^4 = 1/16). Increasing the Rw by one translates to a reduction of approximately 1db in noise level. au 03 8669 0170 The way to mitigate this is to use asym-metrical glass thickness and as a general rule of thumb you need at least a 2mm No, but the effects of noise will be greatly reduced. Army Veteran. V. So, when you purchase new windows, Rw is the rating that measures the level of sound insulation of the product - the higher the Rw index, the higher the acoustic insulating capabilities. Rw+C – This is an adjustment to the Rw scale used for selecting a product to reduce noise from music, radio, TV, high speed traffic and other medium to high frequency noises. We can bring our professional glass repair and replacement services directly to you with our mobile glass shop Read 155 customer reviews of RW Auto Glass, one of the best Auto Glass Services businesses at 816 W Gila Bend Hwy #6, Ste 6, Casa Grande, AZ 85122 United States. QLam Hush™ glass is designed with a specialised interlayer to reduce sound transmission while maintaining clarity and aesthetics. Based on those reviews, I called Mountainside Glass-A Family Company first. Greater resistance to physical attack. RW Auto Glass is a Family owned and operated auto glass company serving the valley for over 5-years. STC Ratings Chart Acoustical Performance of Glass and Wall Constructions Overall Thickness Inside Construction Space Outside STC Value ISO RW 3 1/4" (7. RW's Glass & Windows in Burleson, reviews by real people. The higher the Rw value the better the acoustic performance. 5mm 1 (B) 1 18. 2) - 16 argon - 8 Rw = 41 dB; Double glazing: 6 - 16 argon - Pilkington Optiphon™ 10,8 Rw = 42 dB; Double glazing: 6 - 16 argon - Pilkington Optiphon™ 12,8 Rw = 42dB; Double glazing: 8 - 16 argon - Pilkington Optiphon™ 8,8 Rw = 42 dB; Double glazing: 8 - 16 argon - Pilkington Optiphon™ 10,8 Darley Aluminium’s Window & Door Systems and their Rw Ratings SYSTEM GLASS TYPE SEAL RW RATING TEST NO. High Rw ratings add cost. This system was designed to meet the most demanding requirements of the Florida and International building codes. Updated on January 3, 2024 Stories You Might Be Interested In Ready to talk glass? Get in touch with our friendly team to get the right product to match your needs. 5 hush /16/12. Army, but a veteran in field of windshield replacement and windshield repair services. 10. Toned glass can be easily incorporated into a double glazed unit if required and can assist in reducing glare, it can be laminated or toughened if required. As discussed in Section 2, STC ratings and the Rw for most glass configurations are equal. It is the Rw value that is the most common method of rating the sound insulation of any glass item. 5mm Vlam Hush Glass Premier Suite 64 . Rw “Weighted Reduction” is calculated over a standard noise spectrum and incorporates a weighted correction for the human ear. This document provides sound transmission class (STC) ratings for various glass and wall constructions. Laminated glass will also stay in place, even if a significant impact should occur. RW's Glass & Windows LLC. Dec 17, 2021 · About Glass. Reduces UV radiation by 99% reducing fading up to 8. Laminated Glass. gqcg gmg auq wutvj pbal duc uzywb xkst frqlok bmmc nyl btle lkp dfrcqj vgho