Rigid polyurethane foam plastic features include:

1. Unique thermal insulation properties, high energy-saving efficiency, and environmental friendly

2. Lightweight design reduces load; features excellent waterproofing and combines heat preservation with waterproofing.

3. Simple design, high efficiency, quick progress, good quality, long lifespan

4. Fluorine-free foaming, wide environmental adaptability; suitable for insulation and heat preservation in refrigerated trucks, storage tanks, pipelines, cold storage, beer fermentation tanks, and preservation barrels, as well as for insulation and waterproofing in building construction. Also applicable to prefabricated polyurethane boards, tube shells, curved plates, etc.

One of the main raw materials for polyurethane thermal insulation materials is polyether for rigid polyurethane foam. Also known as white material, it is collectively referred to as the "black and white materials." Suitable for various applications requiring thermal insulation and preservation, such as building insulation, cooling, solar energy, water heaters, cold storage, temperature-controlled warehouses, beer tanks, and refrigeration.