Plastic Welded PVC Sheet is made of rigid polyvinyl chloride, which is waterproof, moisture-proof and moth-proof. Contains flame retardant raw materials, so it is safe to use. Most of the PVC plastic plates are mainly plain, and there are also imitation patterns and imitation marble patterns. Its cross-section is a honeycomb mesh structure, and there are machined grooves and grooves on both sides. This is a selected detail. It is required that the grooves and grooves are complete and straight, and they engage each other smoothly, and there are no undulations and height differences. PVC plastic sheets range from 12 to 20 yuan per square meter, which can be described as high quality and low price.
Plastic Welded PVC Sheet has excellent mechanical properties, excellent electrical properties, strong acid and alkali resistance, good chemical stability, but low softening point. It is suitable for making thin sheets, wire and cable edge layers, sealing parts, etc. Its global usage is in various It ranks second among synthetic materials. PVC is being produced and applied across the board at a growth rate of 4%. In recent years, the growth of PVC plastic sheets in Southeast Asia has been particularly significant, thanks to the urgent need for infrastructure construction in Southeast Asian countries.
Plastic Welded PVC Sheet is an amorphous material with low moisture absorption and poor fluidity. In order to improve fluidity and prevent the occurrence of air bubbles, the plastic can be pre-dried. The mold casting system should be thick and short, and dust removal accessories Bag type dust removal accessories should be paid attention to, gate The cross-section should be large, and there should be no dead ends. The mold must be cooled and the surface should be chrome-plated. Due to its corrosiveness and fluidity, it is better to use special equipment and molds. All products must be added with different types and quantities of additives as required. Easy to differentiate, contact with steel and copper at a temperature of 200 degrees is easier to differentiate, and it will escape corrosion during differentiation. Irritating gas. Small molding temperature range.