Flame Retardant XPS Foam Board
1.Superior fire resistance - Class B1 fire rating, OI≥30%
2.Excellent thermal insulation - 0.032W/(m·K) conductivity
3.Eco-friendly - Halogen-free formula, RoHS compliant
4.High strength - ≥300kPa compressive strength
5.Moisture resistant - Closed-cell structure, <1% water absorption
6.Easy installation - Lightweight and easy to cut
Product introduction:
Flame Retardant XPS Foam Board is an extruded polystyrene insulation board with enhanced fire resistance, manufactured using special flame retardant formula. As a safe building backing board, it maintains excellent thermal insulation while significantly improving fire safety, widely used in commercial buildings and public facilities with strict fire protection requirements. Its unique flame retardant technology effectively slows fire spread.
Product parameters:
| Density | ：35-45kg/m³ |
| Thermal Conductivity | ：0.032-0.038W/(m·K) |
| Oxygen Index | ：≥30% |
| Compressive Strength | ：300-500kPa |
| Water Absorption | ：≤1.0 |
| Fire Rating | ：Class B1 |
Product application:
