All prices exclude VAT unless otherwise stated

Underlays & Vapour Barriers

Underlays & Vapour Barrier

Please Note: If you did not buy your floor from us there is a £250 +VAT minimum order charge for accessories.

Barrier Plus Underlay

3mm thick cellular polyethylene underlay with built in moisture barrier.

Kahrs Tuplex Underlay

Kahrs Tuplex Underlay with built in moisture barrier. 3mm thick

Boardwalk Sound Reducing Underlay

Sound reducing underlay with built in moisture barrier.

Type	Black sponge underlay with Hydrafoil aluminised polyester backing
Thickness	4.0 mm
Reduction of transmitted impact noise	23 dB
Thermal resistance	0.55 Tog

Technics 5 Sound Reducing Underlay

High performance sound reducing underlay.

Type	Flat sponge underlay with high quality reinforced crepe backing
Thickness	5.0 mm
Reduction of transmitted impact noise	28 dB
Thermal resistance	0.56 Tog

Heatflow Underlay for Underfloor Heating

	Duralay Heatflow underlay, has a lower 'tog' ratings, which allow the warmth generated by underfloor heating to pass quickly into the room. It conducts more heat than other underlays, making it the ideal choice for installations with underfloor heating, bringing greater heating efficiency.
Using the new Thermylin™ process, a combination of additives and manufacturing technique allow the production of an underlay with higher thermal conductivity and hence lower thermal resistance than normal underlays.

Note: When using on a concrete subfloor a moisture barrier must be installed between the subfloor and the underlay.

Type	Sponge rubber sheet with Textron paper backing
Thickness	3.0 mm
Reduction of transmitted impact noise	23 dB
Thermal resistance	0.35 Tog

Moisture / Vapour Barrier

When laying a wooden floor over an existing concrete or solid floor a Moisture Barrier must be used to protect the floor from moisture.

Felt Paper

For use as an underlay for engineered / floating floors on underfloor heating.