SHEERFILL® I with EverClean®
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sheerfill® i with EverClean® SHEERFILLEverClean, Photocatalytic Topcoat SHEERFILL® I with EverClean® SHEERFILL Architectural Membrane is the original permanent tensioned membrane. SHEERFILL I was the first developed and remains the product of choice for applications where a very high strength to weight ratio is required to meet the demands of long spands, and high winds or snow loads. EverClean Photocatalytic Topcoat provides enhanced self-cleaning properties, helping to keep the membrane whiter and brighter while further reducing the already low maintenance requirements of the PTFE coating. In addition, EverClean helps to clean the air through the reduction of SOx and NOx atmospheric pollutants. All SHEERFILL membranes conform to rigid fire and building codes for permanent structures. Property Value Test Method Coated Fabric Weight (oz/yd2) 45.5 nominal ASTM D4851-88 Thickness (in) 0.036 nominal ASTM D4851-88 Breaking Strength (lb/in) Strain Rate: 2 in/min Warp 1025 min. avg. ASTM D4851-88 Breaking Strength (lb/in) After Crease Fold Warp 800 min. avg. ASTM D4851-88 Burning Characteristics Flame Spread 5 max ASTM E84 Smoke Generation 5 max Tunnel Test Saint-Gobain Performance Plastics 701 Daniel Webster Highway Merrimack, NH 03054 Customer Service: +1 800 451 6101 Telephone: +1 603 424 9000 sheerfill@saint-gobain.com www.sheerfill.com Trapezoidal Tear (lb) Warp Fill Solar Transmission (%) Solar Reflectance (%) Incombustibility of Substrates Fire Resistance of Roof Coverings Spread of Flame & Intermittent Flame 100 min. avg.ASTM D4851-88 130 min. avg. 10 nominal ASTM E424 SHEERFILL® is a registered trademark ©2018 Saint-Gobain Performance Plastics Corporation IMPORTANT: It is the user’s responsibility to ensure the suitability, fitness and safety of Saint-Gobain Performance Plastics products for all intended uses and that the components to be used comply with all applicable regulatory requirements. Saint-Gobain Performance Plastics assumes no responsibility or liability for any advice furnished by it or for any product failures that occur due to installation or misuse arising out of the design, fabrication or application of the products into which they are incorporated. Limited Warranty: Please see the limited warranty available from Saint-Gobain Performance Plastics for details of warranty coverage for the specific SHEERFILL product. If you have questions about the limited warranty, please contact Saint-Gobain Performance Plastics as referenced above. Valid 07/2018 • Supersedes all previous versions PDS.SFIEC(ASTM).0718.CFMC Flame Resistance Pass NFPA 701, Small Scale (after exposure to sunlight) Reinforcement Construction ^FaN^BISQ^I/S3 Count W18 x F19 Values listed are for virgin roll goods only. Appropriate industry safety factors need to be used to account for the in-service effects of handling, weathering, etc.