When building badminton courts, sports halls, and indoor athletic facilities, the quality of the foundation structure directly affects the durability, safety, and maintenance cost of the entire flooring system.

Traditional plywood formwork and wooden support materials often suffer from problems such as moisture absorption, deformation, mold growth, and short service life.

Our Hollow Plastic Formwork Board is made from high-quality polypropylene (PP) material, providing a waterproof, reusable, and durable solution for sports flooring construction, including badminton court foundation systems, concrete leveling projects, and sports facility development.

With excellent strength-to-weight ratio and 50–100+ reuse cycles, PP hollow plastic formwork helps contractors reduce construction costs while improving project efficiency.