Fire-extinguishing agent, refrigerant, spraying agent, foamer and heat medium. 1.R236FA of all specifications 2.OEM is accepted 3.Purity99.5% ... turbidOdorNo Strange Stench Uses:used as fire-extinguishing agent , refrigerant , spraying agent, foamer and heat medium. Refrigerant gas R236FA with 99.5% Purity