Ambience & Sigma Tredaire 9mm carpet underlay

Ambience & Sigma Tredaire 9mm carpet underlay

Product Options

Roll Size

Ambience and Sigma carpet underlay by Tredaire.

Very High Density 9mm thick carpet underlay with outstanding compression recovery properties and a high degree of comfort. Light and easy to handle, it cuts and fits with ease.

Sigma is a new addition to our range and has an identical specification to Ambience, with the exception of the backing material which is a softer and more pliable non woven scrim which is tear resistant and therefore even easier to install. Choose which product you would prefer from the drop down menu.

Excellent thermal insulation with a tog value of 2.40 and sound impact reduction value of 39db. A superb product to maintain carpet appearance.

Suitable for areas throughout the home (but not suitable for use with underfloor heating.


Easy Reference Guide:-

Underlay Type
Nominal Thickness
Density Very High
Thermal Insulation
2.40 tog est
Impact Sound Reduction
38 db est
Top Surface

Textron Paper (Ambience)

Non-woven scrim (Sigma)

Bottom Surface
Coloured film
Underfoot Comfort
Suggested Use
Living areas, stairs, bedrooms


Lowest price in rolls of 15 square metres

(11.00 x 1.37 approx.) £3.51 sq. mtr. / £52.65 roll

Also in midi rolls of 10 sq. mtrs and mini rolls of 5 sq. mtrs, plus you can also top up with additional square metres if required. Choose the quantity needed from the 'product options' box.


perfect quality underlay


low carpet prices