▎ 摘　　要

NOVELTY - A high-stability powdery film release agent comprises 1-3 pts. wt. carbon black, 2-4 pts. wt. calcium oxide, 3-5 pts. wt. binder, 4-6 pts. wt. antioxidant, 1-4 pts. wt. vulcanizing agent, 10-20 pts. wt. aromatic calcium salt, 2-7 pts. wt. inorganic metal salt, 5-10 pts. wt. suspending agent, 6-12 pts. wt. surfactant, 2-7 pts. wt. dispersant, 3-9 pts. wt. preservative, 10-15 pts. wt. defoamer and 15-30 pts. wt. stable filler. USE - High-stability powdery film release agent. ADVANTAGE - The powdery film release agent has increase oxidation resistance due to specific rubber component used in the stable filler, the aging performance is maintained for a long time, excellent heat insulation performance, avoided the influence of low temperature, improving the stability, solve the problems of high sedimentation speed, high foaming rate, uneven dispersion of attachments, and improve the quality performance.