... of light weight, impact resistance, corrosion resistance. XinJie formwork can be reused 25-50 times and the average cost ... flooring. Compared with plywood, wood plastic sheet, PVC sheet and PP plastic sheet, XinJie building formwork has the advantages of light weight ... corrosion,impact and flexibility and toughness,stiffness. The building formwork are suitable to be used on surroundings from -20 ...