Fiberglass Reinforced UPVC Roof Sheet Structure

Fiberglass Reinforced UPVC Roof Sheet is Upgrade tech than traditional UPVC roof sheet, additing one layer of Fiber glass inside UPVC roof sheet,this layer structure support better High temperature resistance, Impact resistance, Tensile, Loading capacity and Weathering change resistance,  It features a multi-layer structure:

• Upper Layer: The upper layers is PMMA material, it is anti-UV protect roof  sheet against the sunshine damage
• Second & Fourth Layers: The second and fourth layers are UPVC roofing material, which is anti-corrusion, heat and sound insulation.
•  Core Layer: The third layer is glass fiber mesh, it likes a bone of the roof sheet which can help hold the shape even the temperature is hot and the distance of the truss is large.

Product Features

1. Long Service Life: Made with high-quality weather-resistant engineering resin, PVC, and fiberglass mesh, offering high strength and excellent weather resistance.

2. Long-Lasting Color: The surface uses high-quality ASA, maintaining stable color even after long-term exposure to UV radiation, humidity, high and low temperatures.

3. Corrosion Resistance: Remains unchanged after 168 hours of immersion in 10% acid, alkali, and salt solutions, resisting chemical corrosion without rusting or fading.

4. Sound Insulation: The sound insulation index is 30dB, which can effectively reduce noise.

5. Thermal Insulation: The thermal insulation coefficient is 0.325/(m.K), effectively insulating the sheet from heat

6. High Load-Bearing Capacity: Add additional layer of fiberglass increases load-bearing capacity by 30%.

7. Impact Resistance: Add additional layer of fiberglass increases impact resistance by 50%.

8. Fireproof: Fireproof grade B1, improving building fire safety.