Structure:
FRP sheet as inner and outer surface, XPS panel as core

Advantage:
1. Great thermal insulation, not suffer from loss of thermal efficiency
2. High gloss finish in looks and long-term durable performance
4. Easy to repair and quick to assemble
5. Anti-ultraviolet and anti-chemistry corrosion
6. Anti-sunlight and anti-aging
7. Long life using

Application:
Popularly applied in refrigerated and insulated truck bodies and semi-trailer bodies, multi-functional movable and stationery motel bodies, oilfield special truck bodies, special communication and power truck bodies, caravans and military cabinets, etc.