Skip to product information
1 of 2

OAKE FLOORS Underlay

3MM HEAT MASTER 18M2 PERFORATED UNDERFLOOR HEATING UNDERLAY

3MM HEAT MASTER 18M2 PERFORATED UNDERFLOOR HEATING UNDERLAY

Regular price €36.99 EUR
Regular price Sale price €36.99 EUR
Sale Sold out
Taxes included. Shipping calculated at checkout.

In stock

Quantity
Small items €19
Doors €129
Decking / Cladding €199
Flooring €79
Cost varies by quantity — other product types and exact totals are calculated at checkout.
Full shipping cost breakdown

Heavy Duty Radiant IXPE underlay with PE-Damp-Proofing, purpose-built for underfloor heating systems. This 3mm perforated underlay allows efficient heat transfer up through your laminate or engineered floor while still delivering solid impact sound reduction and superior thermal insulation - reducing heat loss by up to 15% for a more comfortable, energy-efficient home. Moisture-resistant and easy to cut to size, it's a great choice for homes with young children or pets.

Specifications
TypePerforated IXPE underlay with PE damp-proofing, for underfloor heating
Thickness3mm
Roll size18m x 1m (18m² coverage)
Underfloor heatingYes
Tog rating0.35
Heat transfer resistance0.035 m²K/W
Thermal insulationVery good
Sound improvement20dB
Density33kg/m²
Compressive strengthVery good
Suitable forLaminate and engineered flooring
View full details