film faced plywood for construction Used as concrete formwork Thickness: 9-30mm Core: poplar, hardwood, birch, comb Commodity: Film Faced Plywood For Construction Size: 1220x2440MM(4'x8'), 1250x2500MM, 915x1830MM, as per your requirementLength(width) Tolerance: +/-2mmThickness: 9-30MMThickness Tolerance: +/-0.5mmCore: poplar, hardwood, birch, combinedGlue: WBP(weather and water-proof), ...