PP Hollow Sheet, also known as twin wall polypropylene sheet, coroplast sheet, or correx sheet, is a lightweight, durable, and waterproof plastic sheet made from polypropylene. It features a twin-wall structure that provides excellent strength while remaining lightweight.
At Youqian Global, we supply PP hollow sheets in custom thicknesses from 2mm to 12mm through reliable production and export partners. Available in a wide range of colors, sizes, and surface treatments, our sheets are matched to international B2B order requirements.
| Material | 100% Virgin Polypropylene (PP) |
|---|---|
| Thickness Range | 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm |
| Weight | 200–3500 g/m² (varies by thickness) |
| Standard Size | 1220 x 2440mm (4×8 ft) — any custom size available |
| Colors | Natural, white, blue, green, red, yellow, black, orange — custom Pantone matching |
| Structure | Twin-wall hollow structure (honeycomb-like cross-section) |
| Surface Finish | Matte, glossy, anti-slip, anti-static, UV-resistant |
| Recyclability | 100% recyclable |
| MOQ | Low MOQ — contact for details |
Surface resistance 10&sup6;–10&sup9; Ω. Protects sensitive electronics from static discharge during handling and transport.
Meets national V2 fire resistance standards. Self-extinguishing — ideal for construction and electrical applications.
UV-resistant additives for outdoor longevity. Resists yellowing and degradation from sunlight exposure.
Surface resistance 10³–10&sup6; Ω. For specialized electronic packaging requiring conductivity.
We offer PP hollow sheets in a wide spectrum of colors including natural (translucent), white, blue, green, red, yellow, black, and orange. Custom Pantone color matching is available for bulk orders.
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Youqian Global