Regenerated PP material to improve quality
All kinds of industrial or folk waste PP or PP composite materials (PP+ glass fiber) products recycling processing
The processing method can be as follows:
1. The toughening
Adjust fiber glass content
3. Weight gain, such as adding calcium silicate, talcum powder, and other mineral fibers, can be adjusted to shrink
4. Or do other treatment, such as simply passing the crushing material through the tube to make raw material granules, or dyeing.
S.O.P.
1. The guest will provide the waste materials for disposal first
2. Material determination and filling content determination
3. If there are many specifications, sample according to the proportion, and then judge the material and the content of filler
4. To change the quality direction, such as increasing or decreasing the content of filler
5. 25kg test material to improve quality
6. Result judgment
7. If the result determines that it is not OK, it can return to 4.
8. The result is OK and the price is quoted
9. Start production
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