Rigid polyurethane foam plastic features include:

1. Unique thermal insulation properties with high energy-saving efficiency and environmental friendliness

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

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

4. Fluorine-free foaming, wide environmental adaptability; suitable for insulation and temperature maintenance in refrigerated trucks, storage tanks, pipelines, cold storage, beer fermentation tanks, and preservation drums. Also applicable for insulation and waterproofing in building construction, as well as for prefabricated polyurethane boards, tubes, 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 commonly referred to as the "black and white material." It is suitable for various applications requiring thermal insulation and preservation, such as building insulation, cooling, solar energy, water heaters, cold storage, temperature-controlled storage, beer tanks, and refrigeration.