High-density oxidized polyethylene wax OA9 is a high-temperature lubricant for polymer oxidation polymerization. There are a certain amount of carboxyl and hydroxyl groups in the molecule. It is a functional processing aid with excellent performance. OA9 is used for the production of PVC foam board, WPC, etc. Compared with ordinary oxidized polyethylene, PVC products have the following advantages:
Increase plasticization while reducing torque, high soft spot and good hardness;
It can reduce the adhesion of thermoplastic melting and increase the fluidity of the melt, improve mold release, and increase output;
Improve the gloss of the finished product, improve the appearance, and increase the production cycle;
Compared with polyethylene wax, it can significantly improve the compatibility with emulsions, fillers, pigments, polar resins, and has excellent dispersion effect.