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Duralay HeatFlow Carpet Underlay from £5.48 per m2

Product Description
Roll Size
Ideal for use in:
  • Living Rooms
  • Dining Rooms
  • Bedrooms
  • Stairs/Halls

Ideal for use in:

Living Rooms
Ideal for use in Living Rooms

Dining Rooms
Ideal for use in Dining Rooms

Ideal for use in Bedrooms

Duralay Heatflow is just one of the underlays we supply for homes. We recommend the Heatflow underlay for properties with underfloor heating, this will ultimately enable you to maintain a comfortable temperature for longer.

Our rubber crumb underlay has a low tog rating, 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 rubber crumb underlay can help you to reduce your heating bills and is suitable for all wooden floors- why not install the Duralay Heatflow to your home today?

Type: Rubber
Suitability: Domestic/Contract
Application: Lay Flat down, writing face upwards, can be used with Single Sided Waterproof Gaffer / Duct Tape
Roll Size: 15.07m2 (11m x 1.37m)
Thickness: 6.1mm
Weight: 3017g/m2 (89oz/yd2)
Tog Rated: 0.75
Impact Sound Reduction: 31dB
Manufacturers Guarantee: Serviceable lifetime of the carpet when used in the recommended areas
Comfort Rating: 4
Technical Spec:

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Eco FriendlyNo




  • Price: Best
  • Eco-Friendly: No
  • Thermal: 1 stars
  • Acoustics: 4 stars
  • Durability: 4 stars
Dimensions      Measured in:
Area in Square Feet
Area in Square Meters
Amount of Gripper in Feet
Amount of Gripper in Meters


Use our carpet calculator to identify exactly how much carpet you require! Our laminate flooring calculator can provide you with the suitable size needed for your property, ensuring that it fits comfortably.

As well as estimating how much carpet you need, the carpet measuring calculator allows you to work out the cost for installing new carpets. Here at Carpet Underlay Shop, we provide the carpet measuring calculator to make sure that the installation of new carpet is affordable, suiting your budget requirements!

Our laminate flooring calculator is not only quick and easy to use, it provides you with accurate measurements, according to your exact dimensions. To lay the carpet, you’ll need to take into account the length, width, area and gripper, making sure that your carpets fit effortlessly.

Make the most of our carpet calculator today!

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