How to treat the surface of PVC WPC door panel ?
2, wood plastic door is durable, long life, has the appearance of wood, higher hardness than plastic products, good rigidity, excellent physical properties, better dimensional stability than wood, no cracks, warping, no wood knots, twill, etc. . With secondary workability of wooden doors, it can be sawed, planed, bonded, and fixed with nails or screws.
3. The wood-plastic door has good flame retardancy. The wood-plastic door does not support combustion when it is exposed to fire. After testing, Guoqiang wood-plastic suit door has an oxygen index of 48 and its fire performance rating is B1. This performance of Longqiao wood-plastic suit door will greatly improve the fire safety point of homes and houses.
4. Various surface treatment technologies, such as thermal transfer, peritoneum or baking varnish. According to the needs of customers, they can produce gorgeous and diverse appearance, high stability and long life.
The production line consists of extruder, mould, calibrating platform, Haul off machine, cutting machine and stacker.
The extruder adopts specially designed screw, to ensure the door panel extrude steadily and foam uniformly.
Calibrating platform adopts one body structure with adequate material.In case of shaking during production.
Haul off machine adopts twin caterpillar structure ,the material of rubber block is silica gel.The haul off force is big and the speed is uniformly .
Cutting machine adopts saw blade cutting, equipped with dust collection device.
The production line runs stably and reliably during production.