Many people should have heard of PVC sheet. In fact, PVC is ubiquitous in our lives, and it is very versatile. It is generally used in the industrial field. Many people have used PVC. s things. I believe everyone has seen the glue pipe, which is also made of PVC material, then many people will have questions, what is the material of PVC? Then follow the editor to understand what PVC can be made into .

1. PVC sheet is one of the largest plastic products in the world. It is cheap and widely used. PVC resin is white or light yellow powder. Different additives can be added according to different uses, and PVC plastics can exhibit different physical and mechanical properties. Adding an appropriate amount of plasticizer to PVC resin can make a variety of hard, soft and transparent products.

    2. The density of pure PVC is 1.4g/cm3, and the density of PVC plastic parts with plasticizers and fillers is generally 1.15-2.00g/cm3.

Rigid PVC has good tensile, bending, compression and impact resistance, and can be used alone as a structural material.

    3. The softness, elongation at break, and cold resistance of soft PVC will increase, but the brittleness, hardness, and tensile strength will decrease.

    4. Polyvinyl chloride has good electrical insulation properties, can be used as low-frequency insulation materials, and its chemical stability is also good. Due to the poor thermal stability of polyvinyl chloride, long-term heating will cause decomposition, release HCL gas, and change the color of polyvinyl chloride, so its application range is narrow, and the use temperature is generally between -15 and 55 degrees.

    5. Due to its high chemical stability, PVC sheets can be used to make anti-corrosion pipes, fittings, oil pipelines, centrifugal pumps and blowers. PVC hardboards are widely used in the chemical industry to make linings for various storage tanks, corrugated boards for buildings, door and window structures, wall decorations and other building materials. Due to its excellent electrical insulation properties, it can be used to manufacture plugs, sockets, switches and cables in the electrical and electronic industries. PVC sheet in daily life, polyvinyl chloride is used to make sandals, raincoats, toys and artificial leather!