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  乐泰Loctite 243#-乐泰螺纹锁固剂(耐机油/中强度): 规格:50ml/瓶, 颜色:蓝色。快速固化,可用于惰性表面,容油性好。易拆卸,可在轻微油质污染的工作表上使用。用语乐泰预涂剂DRI-LOC螺栓拆装后重装时锁固。可以用于M20以下螺纹的锁固与密封。固化速度:20分钟-24小时. 适用温度:-54℃ –149℃ 。