EMGEAR GR grades are black, adhesive oil or gels compounded for extra tackiness to stay in place even in the presence of water.

• EMGEAR GR是一种黑色油脂或胶质物，黏度极高，具有超强的胶黏特性与耐水冲刷性，纵然在湿度极大或有水的环境下，亦能黏附在金属表面。