Plastic Xinwang plastic hollow template adopts new environmentally friendly and pollution-free recyclable thermoplastic polypropylene (PP) material, through the application of polymer nanotechnology to modify conventional PP materials, original "nanopolymer additives", additives can increase the hardness of the template At the same time, it can also ensure its toughness, overall increase the bending modulus of the formwork, improve the disadvantages of the conventional plastic construction formwork, perfectly control the deformation rate of the formwork within 2mm, and the diagonal within 0.5mm, which better meets the construction need. The color is milky white with high physical properties.