High-Quality 1220x2440mm PPL Film Faced Plywood for Marine Formwork - China Suppliers & Factory
FAQ What are the main advantages of PPL Film Faced Plywood?
PPL (Polypropylene Plastic) Film Faced Plywood offers superior wear resistance, water resistance, and a smooth concrete finish. Unlike paper-faced options, the PPL coating prevents moisture penetration and extends the lifespan of the formwork board.
FAQ Why is 1220x2440mm the standard size for marine construction formwork?
The 1220x2440mm (4x8 feet) dimension is the global standard for construction panels. It aligns perfectly with standard framing layouts, minimizes seams during concrete pouring, and ensures ease of handling on-site.
FAQ How many times can this phenolic board be reused?
Depending on maintenance and concrete pouring conditions, high-quality PPL film faced plywood can be reused 15 to 30 times. Proper cleaning and application of release agents will maximize the reuse cycles.
FAQ What makes this board suitable for marine and wet construction environments?
The board is bonded with WBP (Water Boiled Proof) phenolic glue, which prevents delamination even under extreme moisture conditions. The PPL film acts as an absolute barrier against water absorption.
FAQ How should PPL film faced plywood be stored and maintained?
Store the boards flat in a dry, shaded area. Clean the surfaces immediately after stripping the concrete formwork, and seal any cut edges with waterproof paint to prevent moisture intake.

