// SPEC · Foam Insulation
EPS Insulation Board 30 kg/m³ — High Density Floor & Geofoam Grade
High-density 30 kg/m³ EPS board (≥150 kPa) for floor insulation and structural fill. Thermal conductivity ≤0.034 W/(m·K) with low water absorption. Used in factory floor slabs, underfloor heating systems, road embankment geofoam, and green roof substrates.
// Key Features
- High compressive strength ≥150 kPa sustaining floor live loads and forklift traffic
- Low thermal conductivity ≤0.034 W/(m·K) for energy-efficient underfloor heating systems
- Excellent long-term creep resistance under sustained static compressive load
- Low water absorption ≤1.5% suitable for below-grade and inverted roof applications
// Technical Specifications
| Fire Class | B2 (GB 8624) |
| Water Absorption (%) | ≤1.5 |
| Bulk Density (kg/m³) | 28–32 |
| Compressive Strength (kPa) | ≥150 |
| Thermal Conductivity (W/m·K) | ≤0.034 |
// Applications
Industrial factory floor slab thermal break insulation board under concrete screedUnderfloor heating (UFH) system insulation base layer beneath heating pipesRoad embankment and bridge approach lightweight structural fill (EPS geofoam)Inverted and green roof insulation substrate under paving or growing mediumCold store floor insulation under heavy forklift and racking traffic zones
// Quick Specs
Max Temperature85°C
Thermal Conductivity0.034 W/(m·K) at 10°C
Density30 kg/m³
StandardGB/T 10801.1
// Get Pricing
WhatsApp Us