PVC foam sheet is a kind of PVC board. Pvc foam board is a lightweight material made of PVC raw materials and foaming agents. It has the advantages of good thermal insulation performance, good aging resistance, good waterproof performance, and easy processing. It is widely used in Car roofs, building exterior walls, interior decoration, partition walls, and other fields.
When purchasing PVC foam boards, we should pay attention to the density and thickness of the board. If the thickness of the foam board is less, the price will vary greatly. When we choose the board, we can use the thickness measuring instrument to measure the thickness of the board. And measure the weight of the board to check whether its weight, thickness, etc. are consistent with the size specifications and weight marked on the product, etc. When purchasing PVC foam board, you can also smell whether the product has any peculiar smell. Products with peculiar smells cannot be purchased. In addition, we can also ask the merchants for product inspection certificates to check whether the products have problems such as excessive heavy metals. Everyone also needs to check whether the product has a certificate of conformity, whether the information on the package is clear and complete, and so on.