b品f明：

YEH 321是一N不滴性的多效用途之高赜椭。它含有特殊添加，能於金俦砻嫔闲纬滑樱且不因高囟瓦解，具有O佳的耐耗芰和滑性能p少S承和Sg的磨p和破模可延LC件使用勖。

m用：

b品m用於O狠S承，S、GI、高劓l及一切重荷或接近高碓吹脑O。

特   性:        

NLGI                 ASTM            ＃2

基A                                      BENTONE

入度                                    265～295

滴c                                      NONE

d                                  45 磅

抗水性                                    PASS

4球磨耗                                  260～275

防P腐g                              PASS

m用囟                                 -10～200℃

色                                TRANSPARENTC