Profile: Impraboard is a manufacturer of high quality corrugated PP sheet that are used for signage, packaging, construction industry, layer pad/separator sheet for bottle stacking & transportation, and other industrial purpose. It is available in various interesting colors, from 2mm to 10mm. We also manufacture multi-wall polycarbonate sheet, solid PC sheet (embossed and non-embossed) and corrugated polycarbonate sheet for roofing, carport, partition and greenhouse.