Fixing screws for pvc plastic gusset plates. The weight of pvc board for wall construction is not too big. It only needs 0.6 square meters to paste PVC board on the A-side wall. First, exchange PVC board with inclined long slope, then paste it on the wall and fix it with millet nails or clips. After two days, when the glass glue is dry, take down or clip Xiaomi 2.

Pvc characteristics

Chemical and Physical Properties of PVC Rigid PVC is one of the most widely used plastic materials. PVC material is an amorphous material. In practical use, stabilizers, lubricants, processing AIDS, pigments, impact agents and other additives are often added to PVC materials. PVC material has the advantages of incombustibility, high strength, weatherability and excellent geometric stability.

PVC has strong resistance to oxidants, reductants and strong acids. However, it can be corroded by concentrated oxidizing acids such as concentrated sulfuric acid and concentrated nitric acid, and is not suitable for contact with aromatic hydrocarbons and chlorinated hydrocarbons. PVC PVC plastic pipe equipment molding production process route PVC plastic pipe can be extruded by single screw extruder or twin screw extruder.