1. According to relevant information, the participating unit of eva waterproofing membrane is square meters, and square decimeter and square centimeter are also acceptable. The weight of waterproofing membrane per square meter is equal to the thickness multiplied by the specific gravity.

2.EVA waterproofing membrane is a coiled sheet waterproof material made of ethylene vinyl acetate polymer as the main raw material, with proper amount of modifier, antioxidant, ultraviolet absorber, colorant, filler and plasticizer. After two-stage extrusion, three-roll calendering, setting, cooling, inspection, coiling and packaging.

3.EVA waterproofing membrane has excellent environmental stress cracking resistance, excellent toughness, weather resistance, low temperature resistance, strong elasticity, stress cracking resistance, softness, high toughness, light specific gravity, high elongation and convenient laying construction. No drift or anything.