Cellecta Hexatherm XFLOOR 500 100mm Floor Boards

100mm Cellecta Hexatherm XFLOOR 500 insulation boards are high-strength XPS floor insulation boards featuring a closed-cell structure that delivers outstanding water resistance. These boards suit a broad spectrum of domestic, commercial, and educational flooring projects, offering dependable thermal performance whilst managing substantial loads and moisture exposure.

Engineered for demanding flooring applications across the UK, 100mm Hexatherm XFLOOR 500 boards provide consistent thermal insulation and moisture protection in residential, commercial, and institutional construction schemes.

Pack Information

Certain UK regions allow individual Cellecta XPS board orders, whilst others require full pack purchases. Please get in touch for a quotation.

Pack Size & Coverage

1. Brand name: HEXATHERM XFLOOR 500
2. Board Width: 600mm
3. Board Length: 1250mm
4. Pack Quantity: 4 sheets / 1 sheet In certain areas of the UK
5. Board Coverage: 0.75m2
6. Pack Coverage: 3.0m2
7. Density: 40kg/m3
8. Thermal Conductivity: 0.034 W/mK (insulant thickness 50 ansd 60 mm) // 0.036 W/mK (insulant thickness 80 and 100 mm).
9. Material: CO₂ blown extruded polystyrene
10. Thermal conductivity (W/mK): 0.033 ≤ 80mm, 0.034 ≥ 81mm
11. Strength at 10% compression (kPa): 500
12. Strength at 2% compression (kPa): 180
13. Long term water absorption by immersion: 0.7%
14. Edge profile: Shiplap

Key Characteristics

• High compressive strength – engineered to resist substantial point loads
• Water-resistant with a closed-cell structure, appropriate for moisture-prone locations
• Ideal for basement floors and ground-bearing installations
• Environmentally friendly: Global Warming Potential (GWP) 5, blown with reclaimed CO₂, and 100% recyclable
• Sustainable compliance: fully meets the Code for Sustainable Homes POL 1 requirements
• Consistent thermal performance for sustained energy efficiency
• Exceptional U-values achievable for superior insulation results

Available in thicknesses ranging from 20mm to 160mm, these 100mm XFLOOR boards work well for numerous floor applications including suspended beam and block floors, above-ground bearing concrete floor slabs and basements.

Info

Explore our complete range of Cellecta insulation solutions. We deliver across the UK mainland. For advice on product suitability for your project or to request a volume discount quotation, contact us on 02039519012 / 02038839057, email sales@insulationbee.co.uk or use Live Chat - Lowest UK XPS Insulation Prices near me.