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The NOVEXPANSTM HFC 152a is a difluoroethane used in plastic foam production. It is particularly economical thanks to its low molecular weight.
The NOVEXPANSTM HFC 245fa is a 1,1,1,3,3-pentafluoropropane used as an expanding agent in rigid polyurethane foams expansion.
The NOVEXPANSTM HFC 365mfc is a 1,1,1,3,3-pentafluorobutane used as an expanding agent in polyurethane foam expansion.