Description2,7kg Cylinder R404A, as a long-term substitute for R22 and R502, is mainly used in medium and low temperature refrigeration systems. It is a colourless gas at normal temperature and a colourless transparent liquid under its own pressure, non-toxic and non-flammable. It has good thermal and chemical stability and does not corrode metals. It is a kind of low-temperature refrigerant, and the refrigerant temperature of -80c can be obtained. It is the main raw material for the production of PTFE and the intermediate for the production of fire extinguishing agent 1211.What’s in the box 1 x 2.7kg R404a
