Is polyurethane potting glue easy to use? What are the characteristics?

used polyurethanepotting glue, but don’t know enough about it? it is reported that this is an adhesive composed of polyurethane rubber and prepolymer, which can be cured at normal temperature and heated environment. after curing, it can exhibit good elasticity, temperature resistance and water resistance, and is widely used. 1. is polyurethane potting glue easy…