Waterproof PP Corrugated Twinwall Sheet
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  • Product Details

Key Features
Excellent Waterproof & Moisture Resistance: The sealed PP material provides inherent water resistance. It does not absorb moisture, deform, or develop mold even in long-term humid or rainy conditions.
Twinwall Hollow Compression Structure: The unique double-wall corrugated geometry delivers outstanding cushioning performance and high compressive strength.
Ultra-Lightweight & Durable: Much lighter than solid boards while maintaining excellent toughness and abrasion resistance. It supports repeated recycling use, offering strong cost efficiency.
Chemical Resistance: Highly stable against most acids, alkalis, and organic solvents.


Suitable Applications

Outdoor signage, advertising display boards, and temporary protective barriers.
Cold chain, seafood, and electronic product moisture-resistant turnover packaging.
Floor protection, anti-scratch and moisture-proof covering for construction sites, as well as indoor partition panels.


Customization Options

Specification Customization: Available in different thicknesses, weights (GSM), and custom length/width dimensions.
Appearance & Function: Wide range of color options available, with optional UV-resistant or anti-static masterbatch additives.
Processing Methods: Supports die-cutting without molds, folding, edge welding, and high-precision surface printing.

Material Type:

 PP

Thickness:

 2–12 mm (customizable within this range)

Color:

 Customizable color

Structure:

 Hollow / Twin-wall Corrugated Structure

Shape:

 Flat Sheet / Panel (custom cut available)

Item Weight:

 customizable

Single Package Size:

 customizable

Application:

 Packaging, protection layers, signage backing, industrial partition, storage protection, floor protection

Features:

 Anti-static protection, lightweight, impact-resistant, moisture-proof, reusable, chemical-resistant

Edge Treatment:

 Smooth cut edges / Die-cut / Ultrasonic sealing (optional)

Installation:

 Direct placement, cutting-to-fit, or fixed installation using fasteners, tape, or frames

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
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