The difference between polyvinyl alcohol and polypropylene fiber
Polypropylene fibers made of polypropylene and a variety of organic and inorganic materials, the composite refining technology of special form, can improve the fracture toughness of concrete, improve the anti cracking performance of concrete, mortar and concrete engineering is cracking, seepage, wear resistance, thermal insulation material of the ideal model.
Polyvinyl alcohol (PVA) is an important chemical raw material. It is used in the manufacture of polyvinyl acetals, gasoline resistant pipes and Vigny fibers, synthetic fibers, fabrics, processing agents, emulsifiers, paper coatings, adhesives and so on.
