Super Practical WPC Floor Production Problem Solution

What is the reason for the short start-up cycle of WPC floor?

Reason analysis: The formula structure is unreasonable, the stabilizer plasticization is slow and the stabilization time is not stable enough, which directly affects the production cycle.

Solution: Properly adjust the formula, increase the amount of stabilizer, and increase the overall lubrication system. In view of this problem, Jiabaite has developed a calcium-zinc environmental protection stabilizer WD-7 specially used for WPC floor substrate: WD-7 has the advantages of fast plasticization and long stability, which is fully reflected in the use of many new and old customers. With a strong advantage, the start-up time reaches about 30 days. Even some manufacturers have created a record of 100 days of continuous startup without demoulding.

Why do bubbles (pinholes) appear on the broken surface of WPC floor?

Reason analysis: The overall reason for this situation is mainly caused by the unreasonable connection between the plasticizing time and the foaming time or the lack of the entire melt strength.

Solution: The current market stabilizers are diverse and complex, with uneven levels. Jiabaxter developed calcium-zinc environmental protection stabilizer WD-7, which has been fully recognized by customers since the WPC floor was launched. This stabilizer completely improves the entire plasticizing time, and can properly reduce the dosage of the regulator. The blasting and foaming time can be used to solve the blast hole of the section to achieve a delicate effect.

The problem of uneven thickness of WPC floor substrate.

Reason analysis: uneven discharge.

Solution: The opening of the die lip can be adjusted. If the flow rate is too large, the choke rod can be adjusted, and the amount of internal and external lubricants can be adjusted according to the actual situation. At the same time, the processing modifier P-107 can be added to the sheet of different thickness to increase the plasticization and dispersion of the material during the extrusion process, and at the same time increase the toughness of the substrate and the fineness of the emptying.