Zibo Dexin Lianbang Chemical Industry Co,. Ltd.
Polyether Polyols for Rigid Foams
Polyether Polyol for Rigid Foam contains three types, which are based on sucrose, sorbitol and amine. The polyol based on sucrose is used in the manufacture of rigid foams with excellent cell opening. It is especially suitable for the continuous and discontinuous production of sandwich panels; The polyol based on sorbitol providing excellent mechanical properties, good liquidity and dimensional stability. Because its relatively high viscosity, it is used together with low viscous polyols. It also can be used as insulation material for refrigerators, freezers and cold storage; The polyol based on amine offering good compatibility with isocyanates. Its inherently enhanced reactivity also allows for significant reductions in blowing and gelling catalysis, specially developed for the production of rigid polyurethane foams(Polyurethane Foam) and designed for use in pour-in-place applications, blending with other polyols.
*Related Products:Rigid Foam Polyol,polypropylene glycol.
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