Why leave gaps when installing outdoor WPC Decking?

　　Why leave gaps when installing outdoor WPC Decking? Many owners do not particularly understand this, in view of this situation, Macrotech outdoor WPC Decking wholesale manufacturers and you say the reasons. This is actually similar to the original cement road, which is caused by thermal expansion and contraction.

　　When installing the outdoor WPC Decking, it is necessary to leave a gap, which is mainly for the following factors:

　　1. Drainage;

　　2. Slight thermal expansion and contraction;

　　3. Cleaning;

　　While the outdoor WPC Decking does not expand and contract due to the humidity and dryness of the environment, it will expand and contract to a certain extent depending on the temperature, so it is necessary to leave margin to margin and head-to-head Spaces, especially when installing in winter.

　　Macrotech focuses on four series of wood-plastic co-extrusion floor, wood-plastic profile, wood-plastic landscape and wood-plastic DIY products. It is a professional wood-plastic company integrating research and development, production and sales. Has 27 independent production lines, the annual output of 20,000 tons, can carry all kinds of large projects. The company adheres to the product concept of "focus on quality, always", and only makes high-quality wood-plastic products, and realizes continuous and stable supply -- from the first board to the last board. If you need to purchase WPC decking products, please feel free to contact us.