Waterproof Laminated PP Twinwall Hollow Sheet
Home / Products / Corrugated Plastic Sheet / Laminated Hollow Board / Waterproof Laminated PP Twinwall Hollow Sheet
  • Product Details

Key Features
Waterproof & Weatherproof: The non-porous polypropylene (PP) material and protective laminated layer completely block water, oil, and moisture.
High Strength-to-Weight Ratio: The hollow twinwall geometry offers excellent structural rigidity and compression resistance while remaining remarkably lightweight.
Enhanced Surface Finish: The lamination provides a sleek, scratch-resistant exterior that is highly receptive to vibrant, long-lasting printing.
Eco-Friendly & Durable: Fully recyclable, chemical-resistant, and designed for repeated heavy-duty reuse without degrading.


Suitable For

Heavy-Duty Packaging: Moisture-proof returnable boxes, dividers, and protective crates for industrial goods.
Signage & Displays: Weather-resistant outdoor billboards, real estate signs, and retail point-of-purchase (POP) displays.
Construction & Surface Protection: Temporary floor and wall shielding during renovation and waterproofing projects.
Agricultural Logistics: Waterproof liners and transport boxes for fresh produce and seafood.


Customization Options

We offer tailor-made solutions to match your exact project specifications:
Dimensions & Thickness: 2–12 mm (customizable within this range) sheet sizes with thicknesses ranging from 2mm to 12mm.
Density & Color: Adjustable GSM (grams per square meter) for varying strength needs, available in a wide spectrum of colors.
Special Treatments: Optional integration of Anti-UV, Anti-Static (ESD), or Flame Retardant additives.
Fabrication & Branding: Custom die-cutting, sonic welding, scoring, and high-fidelity screen or digital printing.

Material:

 PP

Thickness:

 2–12 mm (customizable within this range)

Processing Service:

 Cutting, Moulding

Structure:

 Twinwall / Hollow / Fluted Structure

Shape:

 Rectangular Sheet (Can be customized/die-cut into specific shapes)

Size:

 Customizable size

Color:

 Customizable color

Feature:

 Rigidity

Surface:

 Glossy

Single Package Size:

 customizable

Single Gross Weight:

 customizable

Size:

 Customized according to client requirements

Features:

 Waterproof, moisture-proof, lightweight, weather-resistant, chemical resistant, eco-friendly

Edge Treatment:

 Raw cut edges / Sealed edges / Round corners (Optional based on application)

Application:

 Packaging boxes, advertising signboards, surface protection layers, layer pads, logistics totes, and construction waterproofing

Your Reliable Partner For Corrugated Plastic Sheet Solutions

Zhejiang Zhapu Plastic Co., Ltd. was established in May 2009 with a registered capital of 20 million yuan. Founded by professionals with the spirit of innovation and excellence, it is a specialized manufacturer engaged in the R&D, production, and sales of various plastic hollow boards (boxes), corrugated boards (boxes), hollow board turnover boxes, transport packaging boxes, and other related products. Located in the Hangzhou-Jiaxing-Huzhou Plain in the Yangtze River Delta, the company enjoys a superior geographical location, adjacent to Shanghai in the east and Jiaxing... areas in the west...

  • 13333

    Factory Area

  • 100+

    Production Equipment

  • 30+

    Industry Experience

  • Zhejiang Zhapu Plastic Co., Ltd.
    50+

    Exporting Country

Certificate Of Honor
  • Test report
  • High-tech enterprise certificate
  • Quality management system certificate
  • Occupational health and safety management system certificate
  • Environment management system certificate
  • Green Product Certificate
  • GRS certification certificate
  • Technology-based small and medium-sized enterprises
  • A type of non-slip hollow board for turnover boxes
  • A double-layer honeycomb polypropylene hollow board
  • A hollow board for turnover boxes with waterproof and insect-proof properties
  • An oil-proof turnover box edge-grinding device
News