RUBBER COMPOSITION, HAVING VISIBLE PERFORMANCE AT NIGHT, FOR SAFETY FACILITIES

摘要

PURPOSE: Provided is a rubber composition having a visible performance at night, which is used for safety facilities and reduces hardly the visible performance and is not damaged by an external impact and is easy to be formed and processed. CONSTITUTION: The rubber composition comprises 100phr of EPDN as a raw rubber, 3-9phr of an active agent comprising zinc oxide and stearic acid, 70-120phr of a filler comprising clay and/or titanium oxide, 1-5phr of wax, 15-40phr of a plasticizer, 20-50phr of a fluorescent pigment, 0.8-2.2phr of an accelerator comprising tetramethyl-thiuram disulfide and/or 2-mercapto benzothiazole, 0.5-1.2phr of a crosslinking agent, and 2-10phr of a glass bead having a size of 40-100 mesh.