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...atmospheric ozone layer, so it is used to replace halon 1301 and halon 1211, which are harmful to the environment, as the raw material of fire extinguishing agent. The heptafluoropropane fire extinguisher is...
HFC-227ea clean agent GAS This Gas is used in HFC-227ea gas Fire Extinguisher systemit is one of good replacement for Halon 1301 and 1211 HFC-227ea is a colorless and low-toxicity gas friendly to environment. I...