
Combining GRP sheets with PVC foam creates a more structurally stable sandwich panel.
Schematic Diagram

Basic Specifications
- Skin Materials: Gelcoat flat GRP sheet, CFRT sheet.
- Core Materials: PVC foam core.
- Performance Rreatment: anti-ultraviolet, flame retardant, antistatic.
- Length: ≤12m.
- Width: ≤3.2m.
- Total Thickness: Customized.
- Process Options: Embedded reinforcement materials; CNC machining services.
Types of GRP Sheets
In addition to thermosetting GRP materials, we have also developed a new type of thermoplastic resin GRP material – CFRT (continuous fiber reinforced thermoplastic) as the skin material. The combination of thermoplastic resin and continuous glass fiber makes CFRT more impact-resistant, compressive-resistant, and flexural-resistant.