| 摘要 |
A compound sheet for waterproof is provided to make a perfect waterproof layer by making a waterproof membrane of asphalt or urethane on the bottom of the compound sheet. A compound sheet for waterproof comprises an EVA(Ethylene-Vinyl Acetate copolymer) sheet(103), a glass fiber(102), nonwoven fabrics(101), and a waterproof membrane(104). The EVA sheet is made by heating powder PE(Polyester). The glass fiber is a mesh shape and mounted on the top surface of the EVA sheet. The nonwoven fabrics are attached to the top of the glass fiber and the bottom of the EVA sheet. The waterproof membrane is formed under the nonwoven fabric attached to the bottom of the EVA sheet. The waterproof membrane is made from asphalt or urethane. |
