▎ 摘 要
NOVELTY - High temperature resistant anti-aging rubber comprises 52-63 pts. wt. nitrile rubber, 40-46 pts. wt. polybutadiene rubber, 80-100 pts. wt. ethylene-propylene rubber, 75-77 pts. wt. neoprene, 6-8 pts. wt. silicon carbide, 5-7 pts. wt. graphene, 12-14 pts. wt. zirconium, 4-6 pts. wt. mica powder, 3-5 pts. wt. white carbon black, 1-3 pts. wt. stearic acid, 12-14 pts. wt. zinc oxide, 2-4 pts. wt. p-phenylenediamine, 1-3 pts. wt. anti-aging agent, 1-3 pts. wt. plasticizer, 1-3 pts. wt. softener and 1-3 pts. wt. vulcanizing agent. USE - Used as high temperature resistant anti-aging rubber.