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Yongte WPC Door production flow Comprehensive Guide provides a detailed overview of the production process for Yongte WPC (Wood Plastic Composite) doors, covering each step from initial material preparation to final product quality inspection.

Light activated CaCo3 (calcium carbonate) is a highly cost-effective modified filler for plastics. Its core function is to change the "hydrophilic and oleophobic" nature of light calcium carbonate to "oleophilic and hydrophobic" through surface modification (such as stearic acid and silane coupling agents), which greatly improves its compatibility and dispersibility with resins. It has four core values: cost reduction, reinforcement, improved processing, and optimized product performance.

​PVC S700 resin is used in the insulation material of PVC tube, panel, hard transparent sheet, foil, disc, PVC monofilament, blow molding product, appliance insulation material.

Yongte Wood plastic composite WPC granulation machine is mainly used to process wood plastic materials into granules for subsequent molding. The equipment is usually composed of a feeding system, an extrusion system, a pelletizing system, a control system, etc.

This manual is applicable to the complete extrusion production line for PVC (polyvinyl chloride) and WPC (wood-plastic composite) door panels, including solid door panels, hollow door panels, and decorative door panels. It specifies the safe operation procedures, parameter settings, quality control, maintenance requirements, and troubleshooting methods of the production line. Operators must undergo professional training and pass assessments before operating the equipment.

Yongte WPC door profile production line is specially designed for making WPC door frame, wpc door jamb, WPC door line and other WPC door profiles from PVC resin and wood powder. This manual serves as an official operational reference document