Rigid polyurethane foam plastic features:

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

2. Lightweight, reducing load; excellent waterproof performance, combines insulation and waterproofing.

3. Simple design, high efficiency, rapid progress, superior quality, and long lifespan.

4. Fluorine-free foaming, wide environmental adaptability; suitable for thermal insulation and cold preservation in refrigerated trucks, storage tanks, pipelines, cold storage, beer fermentation tanks, and preservation barrels. Also applicable to pre-fabricated polyurethane panels, tubes, curved plates, etc.

One of the main raw materials for polyurethane thermal insulation materials is polyether for rigid polyurethane foam. Also known as the "white material," it is commonly referred to as the "black and white material" in combination with the "black material." It is suitable for various applications requiring thermal insulation and cooling, such as building insulation, refrigeration, solar energy, water heaters, cold storage, temperature-controlled storage, beer kegs, and refrigeration.