The 16mm four-layer Polycarbonate hollow sheet is a type of multi-wall polycarbonate sheet that features a unique four-layer design, providing superior strength, insulation, and light diffusion.

Here’s a detailed description:
Structure:
- Thickness: 16mm, indicating a medium to thick sheet, which strikes a balance between strength and weight.
- Layers: The sheet has four internal hollow chambers or layers, which are separated by vertical ribs. This multi-wall design helps enhance thermal insulation, impact resistance, and overall durability.
- Hollow Core: The hollow chambers reduce the sheet's weight while still maintaining strength, making it easier to handle and install.
Features:
- Thermal Insulation: The air pockets between the layers significantly reduce the transfer of heat, providing excellent insulation properties. This helps in maintaining a comfortable temperature underneath, whether used in roofing, skylights, or facades.
- Impact Resistance: Polycarbonate is known for its high impact resistance, and the four-layer design increases its overall strength. This makes it ideal for use in areas prone to hail, strong winds, or potential vandalism.
- Light Diffusion: The multi-layer structure also diffuses light effectively, providing a softer, more even light distribution compared to single-layer materials. This is beneficial in applications where harsh direct sunlight is not desired.
- UV Protection: The polycarbonate material is often coated with a UV-resistant layer, protecting it from the damaging effects of ultraviolet radiation, preventing yellowing, and ensuring a longer lifespan.
- Energy Efficiency: The combination of the four layers and UV protection contributes to energy efficiency, reducing heating and cooling costs in buildings.
- Weather Resistance: This sheet can withstand extreme weather conditions, including heat, cold, and moisture, making it suitable for outdoor applications such as canopies, roofing, and greenhouse construction.
Applications:
- Roofing: Often used in skylights, pergolas, conservatories, and greenhouses.
- Wall Cladding: Perfect for applications requiring light diffusion and thermal insulation.
- Awnings: Ideal for covering patios, walkways, or carports.
- Covering: Suitable for sports facilities, pool covers, or other structures needing weather resistance and light diffusion.




Advantages:
- Lightweight compared to solid polycarbonate sheets.
- Excellent thermal insulation properties.
- High strength-to-weight ratio.
- UV resistant and weatherproof.
- Versatile for a range of architectural and construction applications.
Our factory, Foshan Huaxia Nature Building Materials Co., Ltd., is a leading manufacturer specializing in high-quality polycarbonate sheets and awnings. Located in Foshan, China, we are proud to be at the forefront of innovation in the building materials industry, particularly in the production of polycarbonate products that offer superior performance and durability.
What We Do:
We specialize in the design, development, and production of a wide range of polycarbonate solutions, catering to both residential and commercial needs. Our product offerings include:
- Polycarbonate Sheets: We manufacture various types of polycarbonate sheets, including solid polycarbonate, twin-wall, multi-wall, hollow, and honeycomb polycarbonate sheets, ensuring superior strength, impact resistance, and insulation.
- Polycarbonate Awnings: We produce a range of polycarbonate awnings and canopies, ideal for residential, commercial, and industrial applications. These provide effective weather protection while enhancing aesthetic appeal.
- Polycarbonate Roof Tiles: Our selection includes wave tiles, glazed tiles, and multi-wall roof tiles, designed to offer durability, weather resistance, and light diffusion.
- Skylights and Starry Sky Rooms: Our polycarbonate skylights provide natural lighting, while our Starry Sky Rooms offer an immersive experience with clear polycarbonate roofing solutions.
- Custom Solutions: We also offer OEM services, allowing clients to tailor products to specific needs.


Why Choose Us:
- Experience & Expertise: With years of experience in the polycarbonate industry, we are experts in producing high-quality, custom-engineered solutions to meet the diverse needs of our customers.
- Advanced Technology: We use state-of-the-art manufacturing technologies and rigorous quality control processes to ensure every product meets international standards for strength, durability, and performance.
- Sustainability: We are committed to sustainable practices, including using eco-friendly materials and ensuring that our products are long-lasting and energy-efficient.
- Customization: Our OEM capabilities allow us to produce products that meet specific customer requirements, including custom sizes, shapes, and finishes.
- Global Reach: With a solid reputation both domestically and internationally, we have earned trust from clients worldwide for our high-quality products and excellent service.
Our Promise:
We are committed to providing premium polycarbonate sheets and awnings that not only meet but exceed industry standards. Our products are engineered for long-lasting performance, offering excellent protection against UV rays, weather elements, and extreme conditions. Whether for residential use, commercial buildings, or industrial applications, our products deliver reliability, energy efficiency, and aesthetic appeal.
At Foshan Huaxia Nature Building Materials Co., Ltd., we are passionate about helping our customers build safer, smarter, and more sustainable environments with the highest-quality polycarbonate solutions.




