ECB waterproof sheet

Water Sable ECB waterproof sheetThe product was honored ISO9001-2000 Quality system CertificationA. IntroductionECB Waterproof Sheet is one of the world-acknowledged best high polymer waterproof materials which is also commonly used in the highway, airport, aqueduct canal, riverbank, landfill, tunnel and water-reservior. B. CharacteristicsThe product has excellent weather-resistance and leaking-prevent performance. It is convenient to construct and can apply the hot-welding method. It has wide width which needs less joints and can ensure the waterproof function. C. Main technological DataThe executive standard of product: GB18173.1-2006 Standard NoItemUnitIndex1Tensile strengthMPa≥142Elongation rate(%) at break%≥5003Tearing strengthKN/m604Impermeability0.3MPa,30minNo leaking5Brittle temperature≤-356Heating up variabilityExtensionmm2Shrinkagemm67hot air agingRetention of tensile strength%≥80Retention of elongation at break%≥708Anti-ozone-aging(no crack)200pphm.40Elongation 20%.168hNo crack D. Application It can be widely used in the waterproofing, leaking-prevent and dampproof project of landfill, water-reservior, highway, tunnel,underground spaces, as well as the the projects of metallurgy, and irrigation works.E. SpecificationsThickness (mm) 1.0mm, 1.2mm,1.5mm,2.0mmWidth (m) 2.0m ,3.0m, 4.0mLength 15m, 20m, 25m, according to the clients requirement F. Storage and transportation 1. To avoid the deformation caused by overloading of waterproofing sheets, pile of five layers is prohibited. 2. The waterproof sheet should be stored in cool, well-ventilated and dry warehouses far away from heat source.