In addition to the weather, there are certain requirements for the professionalism of the construction personnel. Generally, in order to do a good job of moisture-proof, professional construction personnel will lay a special moisture-proof floor mat under the China PVC foam boards to prevent the PVC foam boards from getting wet. In addition, within 48 hours after the installation of the PVC foam board, avoid walking and placing heavy objects. The floor mat can well separate the PVC foam board from the ground, so that the PVC foam board can play a good moisture-proof and balanced role during the laying process, so as to better meet the user's requirements. However, it should be noted that the pad is not as thick as possible, generally about 2 cm. Really reassuring PVC foam board, and PVC foam board can stand the test, promises that the formaldehyde emission is lower than or equal to solid wood, if it exceeds the standard, one will lose ten.

      When is it appropriate to remove the dirt from the PVC foam board? The best time for decontamination is to wipe it directly with a rag before the stain is completely dry, and then clean it with water. It is very simple. The condition of dirt is related to many reasons, such as the composition of the stain, the color and the influence of temperature, etc. The general situation is as follows, use a spatula to scrape off the stain mixture, remember not to use sharp tools to avoid scratching the surface of the PVC foam board. Use a rag to dry the stain first, and then do the following cleaning work to prevent the stain from spreading. The order of cleaning the dirt of the PVC foam board should be from the outside to the inside, rinse with an absorbent sponge, do not use hot water. Therefore, the only thing that can prove the environmental protection performance of PVC foam board is to look at the amount of formaldehyde released, not what type of board. The PVC foam board uses self-developed soybean formaldehyde-free glue, food grade, and does not contain formaldehyde, stupid, and other harmful substances in the glue. Wholesale PVC Sheets are imported formaldehyde-free from production to workshop.