A fireproof grade PP (Polypropylene) board is a type of plastic board that has been treated or manufactured to be resistant to fire or have a high level of fire retardancy.
PE Flame Retardant board is a kind of board made of polyethylene plastic, which has the characteristics of high density, high abrasion resistance, flame retardant, welding and so on.
uhmwpe is a common engineering plastic, with ultra-high wear resistance, impact resistance, self-lubrication properties, chemical resistance characteristics, usually used in various industrial and agricultural, chemical industry, construction industry and
PP is polypropylene. also known as the sheet made of polypropylene material. Polypropylene is a common plastic material with excellent physical properties and chemical stability.
The Dragon Boat Festival, which originated in China, was originally a festival in which the ancient ancestors worshipped their dragon ancestors in the form of dragon boat races.
