Closed Cell, Rigid Spray Polyurethane Foam
WHITECHEM SPR 230 is a two component (polyol – isocyanate), rigid spray polyurethane foam system with closed cell structure which is applied with high pressure and heated special spray machines for heat insulation purpose.
WHITECHEM SPR 230 contains ecological blowing agents (HFC) that do not damage the ozone layer (ODP = 0).
Component A: WHITECHEM SPR 230
Mixture of polyols, catalyst, flame retardant and blowing agents
Component B: WHITECHEM P-MDI / RPS