Duralay HeatFlow Carpet Underlay from £7.69 per m2
Duralay Heatflow is just one of the carpet underlay we supply for homes.
Heatflow underlay is used for rooms with underfloor heating, this will ultimately enable you to maintain a comfortable temperature for longer.
Duralay Heatflow underlays, all have lower ‘tog’ ratings, which allow warmth generated by underfloor heating to pass quickly into the room. They conduct more heat than other underlays, making them an ideal choice for installations with underfloor heating, bringing greater heating efficiency and the potential of reducing heating bills.
Duralays unique manufacturing techniques allow the production underlays with higher thermal conductivity and hence lower thermal & resistance than normal, whilst retaining the essential qualities of underfoot comfort and protection.
Heatflow sponge rubber underlay has a low tog rating (0.75), meaning it’s extremely useful for various rooms within the home, whether it’s the living room, dining room, bedrooms or stairs. The Duralay Heatflow is ideal if your floor is susceptible to high foot traffic, it’s been designed to prevent any overstrain and can also disguise any uneven surfaces.
In terms of sound reduction, the Heatflow underlay is one of the best in its calibre. It’s designed to not only transfer heat efficiently but to reduce the volume of sounds, making the most of the high thermal resistance and impact sound reduction. The sponge rubber underlay can help you to reduce your heating bills and is suitable for all wooden sub-floors.
Looking For The Best Underfloor Heating Underlay?
We recommend ThermalStream which is 10mm thick for more comfort underfoot
Type: Sponge Rubber
Suitability: Domestic/Contract
Application: Lay Flat down, writing face upwards, Tape the joins with Wilsons Bonding Tape and Use Allrounder Fix Spray Adhesive to glue the corners.
Roll Size: 10m2 (7.3m x 1.37m)
Thickness: 6.1mm
Weight: 3017g/m2 (89oz/yd2) 30 kgs per roll
Tog Rated: 0.75
Impact Sound Reduction: 31dB
Manufacturers Guarantee: Serviceable lifetime of the carpet when used in the recommended areas
Comfort Rating: 4
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Duralay HeatFlow Carpet Underlay from £7.69 per m2
Duralay HeatFlow Carpet Underlay from £7.69 per m2
Duralay Heatflow is just one of the carpet underlay we supply for homes.
Heatflow underlay is used for rooms with underfloor heating, this will ultimately enable you to maintain a comfortable temperature for longer.
Duralay Heatflow underlays, all have lower ‘tog’ ratings, which allow warmth generated by underfloor heating to pass quickly into the room. They conduct more heat than other underlays, making them an ideal choice for installations with underfloor heating, bringing greater heating efficiency and the potential of reducing heating bills.
Duralays unique manufacturing techniques allow the production underlays with higher thermal conductivity and hence lower thermal & resistance than normal, whilst retaining the essential qualities of underfoot comfort and protection.
Heatflow sponge rubber underlay has a low tog rating (0.75), meaning it’s extremely useful for various rooms within the home, whether it’s the living room, dining room, bedrooms or stairs. The Duralay Heatflow is ideal if your floor is susceptible to high foot traffic, it’s been designed to prevent any overstrain and can also disguise any uneven surfaces.
In terms of sound reduction, the Heatflow underlay is one of the best in its calibre. It’s designed to not only transfer heat efficiently but to reduce the volume of sounds, making the most of the high thermal resistance and impact sound reduction. The sponge rubber underlay can help you to reduce your heating bills and is suitable for all wooden sub-floors.
Looking For The Best Underfloor Heating Underlay?
We recommend ThermalStream which is 10mm thick for more comfort underfoot
Type: Sponge Rubber
Suitability: Domestic/Contract
Application: Lay Flat down, writing face upwards, Tape the joins with Wilsons Bonding Tape and Use Allrounder Fix Spray Adhesive to glue the corners.
Roll Size: 10m2 (7.3m x 1.37m)
Thickness: 6.1mm
Weight: 3017g/m2 (89oz/yd2) 30 kgs per roll
Tog Rated: 0.75
Impact Sound Reduction: 31dB
Manufacturers Guarantee: Serviceable lifetime of the carpet when used in the recommended areas
Comfort Rating: 4
Original: $66.67
-70%$66.67
$20.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Duralay Heatflow is just one of the carpet underlay we supply for homes.
Heatflow underlay is used for rooms with underfloor heating, this will ultimately enable you to maintain a comfortable temperature for longer.
Duralay Heatflow underlays, all have lower ‘tog’ ratings, which allow warmth generated by underfloor heating to pass quickly into the room. They conduct more heat than other underlays, making them an ideal choice for installations with underfloor heating, bringing greater heating efficiency and the potential of reducing heating bills.
Duralays unique manufacturing techniques allow the production underlays with higher thermal conductivity and hence lower thermal & resistance than normal, whilst retaining the essential qualities of underfoot comfort and protection.
Heatflow sponge rubber underlay has a low tog rating (0.75), meaning it’s extremely useful for various rooms within the home, whether it’s the living room, dining room, bedrooms or stairs. The Duralay Heatflow is ideal if your floor is susceptible to high foot traffic, it’s been designed to prevent any overstrain and can also disguise any uneven surfaces.
In terms of sound reduction, the Heatflow underlay is one of the best in its calibre. It’s designed to not only transfer heat efficiently but to reduce the volume of sounds, making the most of the high thermal resistance and impact sound reduction. The sponge rubber underlay can help you to reduce your heating bills and is suitable for all wooden sub-floors.
Looking For The Best Underfloor Heating Underlay?
We recommend ThermalStream which is 10mm thick for more comfort underfoot
Type: Sponge Rubber
Suitability: Domestic/Contract
Application: Lay Flat down, writing face upwards, Tape the joins with Wilsons Bonding Tape and Use Allrounder Fix Spray Adhesive to glue the corners.
Roll Size: 10m2 (7.3m x 1.37m)
Thickness: 6.1mm
Weight: 3017g/m2 (89oz/yd2) 30 kgs per roll
Tog Rated: 0.75
Impact Sound Reduction: 31dB
Manufacturers Guarantee: Serviceable lifetime of the carpet when used in the recommended areas
Comfort Rating: 4
















