XPS Extruded Polystyrene Insulation Board
FUNAS XPS insulation board is a rigid extruded polystyrene foam board for building thermal insulation. It is available in 30–100 mm thicknesses, with 300–400 kPa compressive strength options and customizable dimensions, density and project specifications. Third-party test data is available for compressive and thermal performance.
XPS Performance for Project Selection
FUNAS XPS insulation boards offer selectable compressive strength with third-party tested compressive and thermal performance.
Technical Specifications
Key specifications and third-party tested performance data for FUNAS XPS insulation boards are listed below.
| Property | Specification / Reference |
|---|---|
| Product | XPS Extruded Polystyrene Insulation Board |
| Standard Size | 600 × 1800 mm |
| Thickness | 30–100 mm |
| Compressive Strength Options | Approx. 300–400 kPa |
| Tested Compressive Strength | 390 kPa average at 10% deformation, ASTM C165-23 Procedure A |
| Thermal Conductivity | 0.032 W/(m·K) at 24.35°C mean test temperature, ASTM C518-21 |
| Thermal Resistance | 1.600 m²·K/W at approx. 50.97 mm tested thickness |
| Customization | Dimensions, density and project-specific specifications |
Custom XPS Specifications for Your Project
FUNAS supports project-specific XPS production with customization of board dimensions, density, compressive strength and packaging.
- Thickness options are available from 30–100 mm, with final specifications confirmed according to application and order requirements.
XPS Applications & Selection Guide
FUNAS XPS insulation boards can be specified for different building insulation applications. Thickness, compressive strength and board dimensions can be selected according to project requirements.
Third-Party Testing & Documentation
Third-party test reports and supporting documentation are available for FUNAS XPS project and purchasing review.
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