WPC indoors Profile production line

WPC Indoors Profile Production Line

APPLICATIONS FOR NFC/WPC :

According to the application situations, the end product can be distinguished as Outdoors and Indoors Products. Here the indoor application examples and their advantages are listed.

Products of WPC Profile Production line for Indoors application:

Doors and door frames

furniture

skirting boards

window sills

decorative applications/trimmings

Advantages

High acceptance in hot climates with high humidity

PROCESSING CONCEPT FOR WPC PRODUCT

The Extrusion concept is counter rotating twin screw, which ensures a stable production and high energy-performance ratio during WPC production. With diverse screw geometries, our extruders are able to process a variety of different raw material and its combinations.

2 Steps Process means that, the raw material will be first compounded into interpediate product like agglomerate, powder, granulate and then the compounds will be formed by extruder.

the processing flow:

raw material – Compounding (heating-cooling mixing, twin screw extruder) – interpediate product (agglomerate, powder or granulate) – Form Extrusion (plasticizing, homogenizing, pressure build-up)- Calibrating – Cooling- -Cutting -Surface treatment

COMMON MATERIAL FOR WPC EXTRUSION:

To avoid fiber degradation or burning the processing temperature should not exceed 200ºC. So the melt temperature of the polymer is limited. PP, PE, PVC are commonly used in NFC/WPC formulation. Depending on the availability and quality/purity the virgin or recycled polymers can be used.

For Further customized technical assignment please contact us.

Based on our long-term cooperation with the competent partner specialized in raw materials, formulation development, extrusion tooling and feeding systems as well as final product producer we provide your comprehensive suggestions around your plan of WPC Profile Production line.