Cement Mat, Geotextile, HDPE Membrane, Composite Geomembrane, Drainage Mesh, Short Fiber Geotextile, Bentonite Waterproof Mat, Eco Bags, etc.
价 格Negotiable
最小起订0 Piece库存0 Piece
Needle-punched nonwoven geotextil
Negotiable
Composite Drainage Mesh
Negotiable
Composite Geomembrane
Negotiable
Drainage geotextile mat
Negotiable
Aquaculture Leak-Proof Membrane
Negotiable
One fabric, one film
Negotiable
Eco Bags
Negotiable
Composite geomembrane with monofi
¥3.00/Piece
Black Membrane Biogas Digesters
Negotiable
Waterproof sheet
Negotiable
Phone:18053450611
EVA Waterproof SheetThe production process utilizes a two-stage co-extrusion single-layer rod extrusion method domestically. The boards are formed by adding reinforcing agents and antioxidants to the raw resin EVA, then heating, melting, plasticizing, extruding, and drawing. These boards can also be thermally bonded with woven geotextiles (signal layer) equipped with slings to form a composite waterproof board. Alternatively, the extrusion calendering method can be employed, which involves melting and plasticizing the resin in an extruder, then extruding it through a die to form a molten sheet that is fused with the slings, followed by roller calendering and cooling to create a glossy film. It can also be integrated with woven geotextiles equipped with slings, roller calendered, and cooled to form composite waterproof boards.

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