@zenghaiplywood: Formwork Plywood Edge Sealing Process Edge sealing is an important step in film faced plywood production! Applying edge-sealing putty helps make the plywood edges smoother and better sealed, reducing water absorption and improving durability. 🏗️ Film Faced Plywood 💧 Waterproof 💪 Durable & Reusable 🏭 Factory Direct #FilmFacedPlywood #FormworkPlywood #ConstructionPlywood #ConcreteFormwork #PlywoodFactory