The 50mm Kingspan Kooltherm K103 Floorboard 2400mm X 1200mm is a premium performance insulation board designed specifically for flooring applications. This high-quality product from Kingspan, a leading brand in insulation, features a fibre-free rigid thermoset phenolic core and offers an unmatched thermal conductivity of 0.018 - 0.023 W/m.K. Its ideal for both new builds and renovations, providing superior energy efficiency to reduce heating costs.
Material | Phenolic foam |
Type | Rigid board |
R-value | 2.38 m²·K/W |
Thickness | 50mm |
Dimensions | 2400mm x 1200mm (8 x 4) |
Coverage area per package | Information not available |
Quantity | Information not available |
Application | Floors |
Installation method | Adhesive, mechanical fixings, or both. |
Fire rating | Class 0 to BS476–7 |
Moisture resistance | Negligible water vapor permeance (1.5 MN·s·g–1) |
Sound absorption rating | Information not available |
Environmental certifications | Manufactured with a blowing agent that has zero ODP and low GWP. |
Compression resistance | Typically exceeds 100 kPa at yield |
Vapor transmission | Negligible water vapor permeance (1.5 MN·s·g–1) |
Sustainability features | CFC/HCFC-free with zero Ozone Depletion Potential (ODP) and a Global Warming Potential (GWP) of less than five. |