الوصف

EVA, ECB, and PE waterproofing membrane is ethylene-vinyl acetate copolymer, ethylene-vinyl acetate, asphalt co-polymer, and polyethylene as the base material mixed with the right amount of auxiliaries, by mixing, plasticizing, extrusion, calendaring, cooling, packaging, and waterproof materials.
ATTRIBUTE
Surface:Smooth Surface
Reinforced:Non-Reinforced
Raw materials:Asphalt
Usage Environment:Flexible
Applications:High Speed Rail,Tunnels & Subway
 
PRODUCT DESCRIPTION
Bitumen, also known as asphalt, is a sticky, black and highly viscous liquid or semi-solid form of petroleum. Thanks to its waterproofing qualities, it is widely used in construction. Bituminous Waterproof Membrane are perfect for waterproofing roofs, basements, below-ground structures, bridges and other structures.
 
Product Characteristics
1. EVA waterproofing membrane has outstanding softness, construction operability, and good waterproofing effect due to its tensile strength, tear strength, and small relative density.
â‘ Good organic chemical reliability, corrosion resistance to strong acids and alkalis and salt solutions, and good insulation characteristics.
â‘¡Good flexibility, ductility and light transmittance, easy for the actual operation of engineering construction.
â‘¢High quality impact resistance, high tensile strength and good anti-aging properties.
â‘£High quality barrier characteristics to gas and environmental humidity, and is a relatively highly impermeable raw material.
2. ECB waterproof board tensile strength, elongation, good puncture resistance, in a complex environment with vibration, distortion can also achieve a good waterproofing effect.
3. PE waterproof board has good toughness and good chemical resistance, anti-aging properties, not easy to corrode, and long service life.