How to choose a good PVC board?
Look at the appearance: When purchasing PVC boards, you should carefully observe the surface of the board to ensure flatness and no color difference. If there are slight cracks or scratches found on the PVC board, even if the merchant explains and offers discounts, they cannot purchase to avoid buying counterfeit products.
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Look at toughness: PVC board has many advantages, which is why it is loved by the majority of consumers. High quality PVC board can be bent by hand to ensure that it does not deform and leave no bending marks. Alternatively, if the sound is clear and crisp, it indicates good toughness of the board.
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Looking at environmental protection: From the above article introduction, it can be seen that looking at the environmental protection level is a shortcut to understand the environmental protection of boards. However, if the owner is still unsure, it can be determined by smelling the smell of the board. If it emits a pungent smell, it indicates that the environmental protection performance of the board is poor.
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Checking documents: Before each PVC board is launched, it needs to undergo specialized testing to obtain a certificate of conformity and corresponding quality testing report before it can be sold to consumers. Therefore, when consumers purchase, they must confirm in advance whether they have a certificate of conformity and avoid purchasing products without three.
Recommand products from LYDD:
Xianghai Brand Titanium dioxide Cr-6618
China Lanhua Brand High Whiteness Light Calcium carbonate for coating,rubber,plastic,ink
