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Internal Lubrication: The polar groups of the molecules are partially compatible with the resin, reducing intermolecular friction, promoting plasticization, and reducing energy consumption.
External Lubrication: It migrates to the melt-metal interface to form a lubricating film, preventing roller/mold sticking, improving flow, and enhancing demolding efficiency. It performs exceptionally well in rigid PVC profiles, pipes, and cable compounds.
Balanced Lubricity: Compared to polyethylene wax, OPE wax introduces polar groups through oxidation, resulting in more balanced internal and external lubrication in polar systems and reduced tendency to bloom.
