The PVC Water-proof roll sheet uses high quality PVC as main material, added with a certain amount of the auxiliary additives such as filling agent, stabilizer, plasticizer, ultraviolet absorbent, etc, under the processes of mixing, extruding, cooling, bundling, meter countering, packaging, etc.
The production line is of compact structure, easy to operate, when change some parts, it can produce single-layer or multi-layer sheet according to the customer’s requirement; when added with unreeling device, it can produce internal reinforcing product or non-woven fabrics, and PVC decoration film, etc.
Production line consists: SJZ80/156 conical twin screw extruder, SJZ92/188 conical twin screw extruder, mould, six-roller calender, roller temperature controlling system, up-down unreeling device, edge cutting device/cooling bracket, crusher in line, haul-off, transverse cutting device, double working position tilter, winder, mixer/feeding system, electric control system.
