What is the difference between polypropylene corrugated sheet and honeycomb sheet?
Both corrugated plastic sheet and polypropylene honeycomb panel are a high technology hollow structure with features such as lightweight,non-toxic,waterproof,anti-termite,vibration damping,anti-aging and corrosion resistant. By adjusting formula or through chemical treatment of the surface, these polypropylene sheets have excellent performance on properties such as easy printing, UV resistance, flame retardant,electrical conduction and anti-static. Anti-static polypropylene sheets can be tailored to offer electrical properties spanning the surface resistivity spectrum from 106 to 1010 ohm/sq. Conductive polypropylene sheets can be tailored to offer electrical properties spanning the surface resistivity spectrum from 103 to 105 ohm/sq. But what is the difference between corrugated plastic sheet and polypropylene honeycomb panel? STRUCTURE Corrugated plastic sheet has twin wall profile extrusion, joined by series of vertical ribs. Polypropylene honeycomb panel is a sandwich structure with a honeycomb structure inside and two flat surfaces with either a bubble format or matte finish. COLOR The commonly used colors are: white, yellow, green, blue, red, black, gray etc.Color can also be customized, reaching 90% close to the original. The color of polypropylene honeycomb panel is mainly gray, followed by black and white. The color can also be customized.But due to high processing cost, the customized color is higher than that of corrugated plastic sheet. Physical properties When compared with corrugated plastic sheet,honeycomb panel has a better performance on resistance to high strength,impact and bendingstresses, and on sound absorption and vibration damping as well due to its different structure.