The 70mm Kingspan Kooltherm K103 Floorboard, measuring 2400mm X 1200mm (8 X 4), is a premium performance insulation board designed for concrete or timber ground floors. This high-quality floorboard boasts superior thermal efficiency with a fibre-free rigid thermoset phenolic core. Its an excellent solution for new build or refurbishment projects, aiming to maintain optimal indoor temperature control and reduce energy costs. The Kingspan Kooltherm K103 is easy to handle and install, offering exceptional durability and resistance to the passage of water vapour.
Material | Phenolic foam |
Type | Rigid board |
R-value | 0.018 W/m·K |
Thickness | 70 mm |
Dimensions | 2400 mm x 1200 mm |
Application | Floors |
Installation method | Laid onto a suitable deck, or suspended floor and overlaid with a flooring grade plywood or chipboard |
Fire rating | Class 0 as defined by the Building Regulations when tested to BS476 Part 6 & Part 7. |
Moisture resistance | Boards are unaffected by air infiltration and resistant to the passage of water vapour. |
Environmental certifications | Manufactured under a management system certified to ISO 14001. |
Compression resistance | Typically exceeds a point load of <1.5kN/m2 and uniformly distributed load of <10kN/m2 when tested to BS EN826. |
Vapor transmission | Low risk of condensation when correctly installed. |
Sustainability features | Zero Ozone Depletion Potential (ODP), Low Global Warming Potential (GWP). |