As exterior flooring materials, must be able to survive the residents the changeable weather, and strong temperature change, the outdoor flooring speaking, requirements are very high, want to become a leader in exterior flooring materials, must have follows basic requirements:
1. Strong stability: Ordinary wood floor moisture absorption is relatively large, outdoors after rain washed, must be easy to deformation, not a permanent solution.
2. Strong corrosion resistance: Outdoor rainwater enough, easy to breed bacteria and termites, wood corrosion speed faster.
3. Compressive resistance: outdoor walk person many, needs to floor compressive resistance according to the characteristics of outdoor floor.
Suitable for exterior flooring materials is wood plastic composite(WPC). This is new type materials to meet above 3 point requirements. SHANGHAI SEVEN TRUST INDUSTRY CO., LTD supply different size WPC flooring. This material is popular from 2008's beating Olympic game. All outdoor floor uses WPC decking.