“绝缘漆”的英语？

他的感觉仿佛都涂上了一层绝缘漆.It was as if he had a coating of insulation about all his feelings.所有电机的绝缘部位喷了深红色的绝缘漆.All motors are sprayed with a cost of scarlet colour insulation paint.变压器绕组要用绝缘漆浸透并烘干.The transformer winding should b...