and both the abrasion resistance of the vulcanizate with 40MSF and the wear resistance of the test tire were superior to those of the normal p...

• 提高硫化胶的耐磨性能,成品试验轮胎胎面胶的耐磨性能优于正常生产轮胎胎面胶,可延长轮胎的使用寿命。