The method of tarpaulin molding

The curing of the thermosetting plastic is to keep it at the molding temperature for a period of time, so that the polycondensation reaction of the resin can reach the required degree of cross-linking. What is the molding used by the tarpaulin manufacturer? Demoulding is done by ejector rods. For products with forming rods or some inserts, special tools should be used to remove the forming rods, etc., and then demolding. After demoulding, the cavity and the mold surface of the mold are usually blown with compressed air. If the fixation on the mold is tight, it can be cleaned with a copper knife or a copper brush, or even a polishing agent brush. In order to further improve the quality of products, thermosetting plastic products are often post-treated at higher temperatures after demolding. The post-treatment can make the plastic curing more complete, at the same time reduce or eliminate the internal stress of the product, reduce the moisture and volatiles in the product, etc., which is beneficial to improve the electrical properties and strength of the product.

For the study, researchers defined LINYANG as strategies to foster some social good, including programs that benefit community engagement, diversity, the environment, human rights and employee relations.

We want to continue to organize LINYANG to make it more efficient and profitable so that both, our clients and our employees can get more out of their time.

We create a group of experts to promote the quality standard and innovative technology of PVC Tarpaulin.

But we do think that reckoning with supply chains of PVC Film is a really important step. Even super simple switches in material, or sourcing, or shipping, or worker benefits seems like good place to start.