Mannok Therm PIR Floor Insulation 50mm

Product code: 190835
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Mannok Therm PIR Floor Insulation 50mm is a premium insulation board engineered to improve the thermal efficiency of both solid and suspended floors in residential and commercial settings.


With an impressively low thermal conductivity of 0.022 W/m²K, it effectively reduces heat loss while maintaining a slim, space-saving profile. Its rigid, fibre-free core is encased in a low-emissivity composite foil, enhancing performance—especially in underfloor heating applications.


It offers exceptional compressive strength, capable of withstanding heavy loads over time.


Mannok floor insulation holds an A+ rating in the BRE Green Guide, has zero ozone depletion potential (ODP), and a low global warming potential (GWP) of under 5. It meets BS EN 13165 standards and is CE marked for quality assurance.