PUWORLD (
Considering insulation performance, operability, engineering cost, water-proof, fire retardant and toxicity, PU performed better than any other organic insulation material. Polyurethane rigid foam belongs to thermosetting insulation materials and melt-free.
PU industry is at the fast developing stage.
Current situation presented negative, which caused panic amid general public. It remained to be seen whether PU industry could recovered by restructuring or remained sluggish.