Basic Specifications
- Total Thickness: 22.0mm. (Customized: 10~120mm)
- Length: ≤12m.
- Width: ≤3.2m.
- Surface Color: Gray/white. (Customized RAL color)
- Top Layer: 2.0mm gray gelcoat FRP sheet. (Customized: 0.7~5.0mm)
- Core Layer: 300kg/m³ PET foam. (Customized: 60~300kg/m³)
- Bottom Layer: 2.0mm white gelcoat FRP sheet. (Customized: 0.7~5.0mm)
- Area Weight: 9.6kg/m².
Description
Gel-coat FRP facing PET foam sandwich panel is TOPOLO’s composite panel specially designed for caravans. The gel-coated surface has a mirror effect, which is not only aesthetic but also has good waterproof and moisture-proof performance. The surface color of the surface is rich and colorful, and RAL series colors can be selected.
Product Advantages
- Lightweight.
- Waterproof.
- High strength.
- No delamination.
- Aesthetic.
- Do not fade.








