and the industry is developing well
pet release film, also known as pet silicone oil film, peeling film, and thermal transfer film, is a material whose base material is polyethylene terephthalate (pet) and is coated with silicone oil. p…
polyurethane flexible foam, referred to as polyurethane soft foam, refers to a soft polyurethane foam with a certain elasticity and is one of the subcategories of polyurethane products. the cell struc…
flocculant refers to a type of substance that can reduce or eliminate the polymerization stability of dispersed particles in water, thereby causing the dispersed particles to agglomerate and flocculat…