Microcrystalline wax with melting point 80 used for lubrication

Core Lubrication Mechanisms and Applications
Plastics/Rubber Processing Lubricants‌: Used as internal and external lubricants
in polymer compounding and molding to reduce melt viscosity, prevent mold
sticking, and improve the surface finish of finished products; their heat
resistance exceeds that of ordinary paraffin, making them suitable for high-
temperature processing applications.
‌Surface Protection and Anti-Friction Coatings‌: Applied to the surfaces of steel
cables, molds, or metal products to form a flexible protective film that
reduces friction, prevents rust, and resists cracking; these coatings are often
formulated in combination with polymeric adhesives.

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