Safe to use with most cable types except low-density polyethylene and semi-conducting jackets. Clings to cable throughout long runs, even where moisture is present. Remains temperature stable from 32°F to 130°F (0°C to 54°C). Dries slowly to a thin, non-conductive film that won’t harden in conduit. Environmentally safe – non-toxic, non-flammable and non-corrosive.