1
Choose what you need
Add products to your basket as normal
Add products to your basket as normal
2
Build a quote
Suppliers will quickly bid their best prices in under 24 hours
Suppliers will quickly bid their best prices in under 24 hours
3
Order
Review the offers and place your order
Review the offers and place your order
Currently in the Southeast
1
Choose what you need
Add products to your basket as normal
Add products to your basket as normal
2
Build a quote
Suppliers will quickly bid their best prices in under 24 hours
Suppliers will quickly bid their best prices in under 24 hours
3
Order
Review the offers and place your order
Review the offers and place your order
Kingspan Kooltherm K103 25mm x 2400mm x 1200mm (Pack of 12)
Kingspan Kooltherm K103 25mm x 2400mm x 1200mm (Pack of 12)
SKU: 226630
Est. £343.01 - £381.12 + VATProduct Description
- Premium performance rigid thermoset phenolic insulation - thermal conductivity of 0.019 W/mK
- One of the thinnest commonly used insulation for floors, allowing U-values to be reached with minimal thickness
- Unaffected by air infiltration
- Resistant to the passage of water vapour
- Ideal for new build and refurbishment
- Suitable for use in underfloor heating systems
Product Specification
| Brand | Kingspan |
| Range | Kooltherm K103 |
| Material | Phenolic Resin |
| Colour | Pink |
| Width (mm) | 2400 |
| Length (mm) | 1200 |
| Finish | Smooth |
| Thickness (mm) | 25 |
| Sales Quantity | 1 |
| Edge Detail | Square |
| Shape | Rectangle |
| Fire Performance | Euroclass RtF C-s2,d0 to BS EN 13501-1: 2018 |
| Pack Qty. (units) | 12 |
| Pack Weight (kg) | 37.3248 |
| Unit Weight (kg) | 3.1104000000000003 |
| Dimensions (metric) | 25mm x 2400mm x 1200mm |
| Harmonised Standard | BS EN 13166 |
| Application | Solid & Suspended Floors |
| Thermal Resistance R Value (m²K/W) | 1.3 |
| Product Features | One of the thinnest commonly used insulation for floors, allowing U-values to be reached with minimal thickness. Suitable for use in underfloor heating systems. Lightweight insulation that is easy to transport, handle and install compared to some other commonly used insulants. |
| Manufacturer Product Page | Kingspan Product Page |
| Base Unit of Measure | Board |
| Pack Coverage (m²) | 34.56 |
| Unit Coverage (m²) | 2.88 |
| Compressive strength @ 10% strain (kPa) | 120 |
| Insulation Type | Phenolic Insulation |
| Thermal conductivity max. (W/m·K) | 0.019 |
| Facing Material | Glass tissue based facing |
| Core Material | Rigid thermoset fibre-free phenolic insulant |
| Approx. Weight (kg/m²) | 1.08 |