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Reverse Adhering HDPE Waterproof Roll Coating Machine Line
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Reverse Adhering HDPE Waterproof Roll Coating Machine Line

Reverse Adhering HDPE Waterproof Roll Coating Machine Line
This advanced production line delivers high-performance self-adhesive HDPE waterproof membranes through innovative reverse adhesion technology, ensuring superior bonding strength and long-term waterproof protection for critical construction applications.
- Precision adhesive coating with uniform distribution via advanced die head technology
- Integrated anti-adhesive treatment and drying system for enhanced UV resistance
- Fully automated process from unwinding to rewinding with edge trimming capability
- Ideal for producing membranes used in basements, tunnels, roofs and underground structures
 
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  • JYJ-Waterproof-1

  • JIAYUAN

The Reverse Adhering HDPE Waterproof Roll Coating Machine Line is engineered to deliver highly efficient and reliable manufacturing of advanced waterproof membranes. By integrating an innovative isolation layer process, this production line significantly enhances the UV resistance of the hot-melt adhesive, ensuring long-lasting performance even in demanding environments.

The core operational workflow is designed for precision and seamless execution. The self-adhesive layer is accurately applied through an advanced adhesive die head, followed by uniform scraping and coating to guarantee consistent thickness. Subsequently, an anti-adhesive coating is sprayed directly onto the self-adhesive layer and thoroughly dried to form a reliable protective barrier. Finally, the automated winding device ensures integrated packaging, resulting in a smooth, continuous production process.

Membranes produced by this advanced coating equipment feature a lightweight texture, making them exceptionally easy to handle and lay during construction. This not only accelerates the overall construction process but also provides superior durability, system reliability, safety, and outstanding water resistance for various waterproofing projects.

Technical Parameters

The following technical parameters highlight the operational capacity and flexibility of our coating machine line, designed to meet diverse manufacturing requirements and ensure stable production output.

Effective Coating Width

1000-4000mm

Coating Weight

80-500g/m2

Machine Speed

1-30m/Min

Power

~380v±15%50Hz

Product Advantages & Features

1. Reverse Adhering Technology

  • Protects the adhesive layer effectively before the membrane is applied on-site, minimizing contamination risks.

  • Improves construction safety and ensures reliable bonding performance under various environmental conditions.

2. High-Precision Adhesive Coating

  • Ensures uniform coating thickness across the entire width, resulting in a smooth and consistent surface finish.

  • Enhances the overall waterproof sealing performance, reducing the risk of leaks in critical infrastructure applications.

3. Optimized for HDPE Substrates

  • Specifically designed to accommodate the unique physical characteristics and tension requirements of High-Density Polyethylene (HDPE) films.

  • Guarantees strong adhesion between layers and maintains the structural stability of the final waterproof membrane.

4. Continuous Automatic Production

  • Features fully automatic operation from the initial unwinding stage to the final rewinding and packaging process.

  • Significantly increases production efficiency while reducing the need for manual intervention and lowering overall labor costs.

5. Compatible with Multiple Adhesive Types

  • Supports a wide range of adhesives, including hot melt, butyl rubber, and pressure-sensitive adhesives.

  • Provides manufacturers with the flexibility to meet different project specifications and adapt to varying climate requirements.

6. Stable Temperature and Tension Control

  • Equipped with precise adhesive heating systems that ensure stable viscosity throughout the entire coating process.

  • Utilizes advanced tension control mechanisms to prevent material wrinkles, stretching, or deformation during high-speed operation.

7. High-Strength Waterproof Performance

  • Capable of producing premium membranes that exhibit excellent water resistance, mechanical strength, and long-term durability.

  • Highly suitable for demanding applications, including long-term underground waterproofing and exposed roofing projects.

8. Industrial-Grade Structural Design

  • Built with a heavy-duty, robust frame that ensures stable and vibration-free operation even at maximum production speeds.

  • Perfectly suited for continuous, large-scale manufacturing environments requiring maximum equipment uptime and reliability.

9. Clean and Environment-Friendly Process

  • Utilizes solvent-free adhesive coating technologies, significantly reducing harmful emissions and minimizing environmental impact.

  • Fully complies with modern green building standards and supports sustainable manufacturing practices.

10. Flexible Customization Options

  • Offers customizable settings for effective coating width, material thickness, and overall line speed to match specific production goals.

  • Can be easily adapted to manufacture a wide variety of waterproof membrane specifications, ensuring maximum return on investment for procurement needs.

The following images provide a direct visual reference of the finished products and samples manufactured by the Reverse Adhering HDPE Waterproof Roll Coating Machine Line.

Reverse Adhering HDPE Waterproof Roll Sample 1
Reverse Adhering HDPE Waterproof Roll Sample 2
Reverse Adhering HDPE Waterproof Roll Sample 3
Reverse Adhering HDPE Waterproof Roll Sample 4
Reverse Adhering HDPE Waterproof Roll Sample 5
Reverse Adhering HDPE Waterproof Roll Sample 6
Reverse Adhering HDPE Waterproof Roll Sample 7
Reverse Adhering HDPE Waterproof Roll Sample 8
Reverse Adhering HDPE Waterproof Roll Sample 9

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 ADDRESS:No.1, Area C, Wandong Intelligent Manufacturing Industrial Park, Ruian City, Zhejiang Province, China
 MOBILE:+86-13511499936
  TELEPHONE:+86-577-65159218
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