三元乙丙挡风玻璃密封条
三元乙丙橡胶                                  100
氧化锌                                        5
硬脂酸                                        1
石蜡                                          1.5
N660                                          185
环烷油                                        120
促进剂BZ                                     2
促进剂DM                                    1.3
促进剂TMTD                                 0.6
硫磺                                          1.5
合计：417.9 
备注：H： 68o