OPE WAX used for improving the wear resistance of the coating

OPE wax has a wide range of applications, with its core value lying in its
excellent internal and external lubricity, outstanding dispersibility, and
the coupling effect brought by polar groups.
It primarily serves as an internal and external lubricant and mold release
agent, demonstrating outstanding performance in the extrusion and injection
molding of PVC profiles, pipes, and sheets. It effectively enhances the
lubrication between plastics and metal molds, improves the surface finish of
products, and reduces mold cleaning time. In concentrated color masterbatch
and filled masterbatch, it acts as a dispersant for pigments and fillers,
aiding in the uniform dispersion of colorants and enhancing the appearance of
products.
In water-based coatings, inks, and road marking paints, OPE wax is widely
used as an anti-friction, anti-scratch, and anti-blocking agent. It forms a
protective layer on the surface of the coating, which is precisely the
principle behind the improved wear resistance you noticed earlier.