Causes and Solutions of Frosting of PET Zipper Braided Sleeve

1. If the release agent in the Pet Zipper Braided Sleeve is added too much, it will spray frost.

2. Silicone oil made of D3 has many impurities and small molecules, so it is easy to spray out.
3. Improper heat treatment process, or improper product vulcanization process, too much vulcanizing agent will cause frost spraying.
4. Small materials such as aging agents and accelerators will be sprayed out if they are added too much.
5. The mixing of the rubber material is not uniform, and it will spray frost.
6. The release agent is added with more spray frost.
7. If there are too many silazanes and hydroxyl silicone oils, they will bloom.
8. If the double 24 vulcanized Cable Sleeve is not subjected to secondary vulcanization or anti-frost agent, it is easy to spray frost. Because the decomposition product of double two four is 2,4 dichlorobenzoic acid, the secondary vulcanization temperature is higher than 160 degrees, the decomposition product comes out 2,4 dichlorobenzoic acid (white) is acidic, FW-21 is alkaline , can prevent the product from blooming. It is related to the vulcanizing agent. Generally, it is easy to spray with double 24. Molded vulcanization generally does not have the phenomenon of blooming. Molded very little. It should be possible to do secondary vulcanization. Generally, aging agents and accelerators are not added to the PET Zipper Braided Sleeve formula. Related articles on PET Zipper Braided Sleeve spray frosting were also introduced earlier. Generally, it is easy to spray frost for extruding PET Zipper Braided Sleeve.