Sinopolymer's Polyether polyols for rigid foam cover a variety of brands with sucrose, sorbitol, glycerol, propylene glycol and amines as initiators, which can meet many needs in the domestic and foreign markets and are the main raw materials for the production of rigid polyurethane foam. It is widely used in building insulation board, pipeline, solar energy, water heater, cold storage, constant temperature storage, imitation wood, decorative materials and other products and fields. If there are special needs, we can support customer customization.