The hollow plastic building formwork

15mm 18mm plastic building formwork for concrete Product Introduction: Aluminium Formwork is a kind of energy-saving and green environmental protection product, pp plastic combined with macromolecule nano-technology. The popular size is 1220*2440mm, customized is welcome. PRODUCT DETAILS The hollow plastic building formwork is environment-friendly and energy-saving, economical and practical for its recycling, and becomes a new favorite in the construction industry because its