Six-layer U-lock Polycarbonate sheet is an advanced multi-wall sheet designed for superior insulation, durability, and seamless installation. With six internal layers and a proprietary U-lock edge design, it offers exceptional thermal performance and structural strength, making it ideal for high-end architectural and greenhouse applications.

Key Features of Six-Layer U-lock Polycarbonate Sheet:

1. Innovative Six-Wall Structure

   • Composed of six interconnected walls forming five air chambers, significantly enhancing thermal insulation and load-bearing capacity.

2. U-lock Connection System

   • Built-in U-lock edges allow panels to interlock tightly, ensuring a leak-proof and secure installation without additional connectors or profiles.

3. Excellent Thermal Insulation

   • The multi-chambered design traps air between layers, reducing heat transfer and improving energy efficiency.

4. High Impact Resistance

   • Polycarbonate is nearly unbreakable (up to 200 times stronger than glass), resistant to hail, wind, and accidental impacts.

5. UV Protection

   • Co-extruded UV coating on one or both sides resists yellowing and degradation from sun exposure.

6. Lightweight & Easy to Install

   • Despite its layered strength, the sheet is light and can be cut or installed easily with minimal tools.

Typical Specifications:

Advantages:

• Superior insulation for energy savings

• High strength for larger spans or snow load areas

• Seamless interlocking reduces labor and accessories

• Excellent weather, impact, and aging resistance

• Aesthetic appearance with hidden joints

Typical Applications:

• Greenhouses for cold or hot climates

• Skylights and daylight roofs

• Walkway and corridor canopies

• High-performance curtain wall glazing

• Modern architectural roof systems

Company Introduction

Welcome to Foshan Huaxia Nature Building Materials Co., LTD, a leading manufacturer and supplier in China, specializing in Polycarbonate sheets and awning systems. With years of experience and innovation, our factory is dedicated to providing high-quality materials and customized solutions for a wide range of building and outdoor projects.

We offer a comprehensive range of Polycarbonate products, including:

• Solid Polycarbonate Sheets

• Hollow (Twin-wall, Multi-wall) Polycarbonate Sheets

• Corrugated Polycarbonate Sheets

• Light Diffusion Sheets

• UV-Protected Skylight Panels

• Starry Sky Room Panels

• Transparent Polycarbonate Kayaks

• DIY Canopies and Aluminum Frame Carports

Our DIY awnings and canopy systems combine durable aluminum alloy frames with impact-resistant, UV-protected Polycarbonate panels—perfect for residential and commercial applications.

All our products are produced under strict quality control and exported worldwide. We support OEM & ODM services to meet the specific requirements of our global clients.

Why Choose Us:

• Advanced production equipment and technology

• Strong R&D and design capabilities

• Professional export support and fast delivery

• Reliable after-sales service

We are committed to building long-term partnerships with customers around the world by delivering quality products, competitive pricing, and outstanding service.