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Heavenly Silver Ultra High Density 9mm carpet underlay

Heavenly Silver Ultra High Density 9mm carpet underlay

Product Options

Roll Size

Heavenly Silver Label Ultra High Density 9mm carpet underlay featuring powerwalk technology and now upgraded to provide a more dense foam core for extra durability. 

This underlay gives outstanding support to your carpet whilst providing an extremely high level of comfort.

With excellent thermal insulation tog rating of 2.40 and a very high sound impact reduction rating of 38 db for noise suppression.

Light and easy to handle, it cuts and fits with ease, the Quiet-tred surface backing allows for a quieter, smoother installation.

Suitable for areas throughout the home, including stairs, also for light to medium contract installations (but not suitable for use with underfloor heating)


Easy Reference Guide:-

Underlay Type
High  Quality Foam
Nominal Thickness
Density Ultra High Density +
Thermal Insulation
2.40  tog est
Impact Sound Reduction
38 db est
Top Surface
Bottom Surface
Non-woven scrim
Underfoot Comfort
Suggested Use
Living areas, bedrooms, stairs, light contract


Lowest price in rolls of 15 square metres

(11.00 x 1.37 approx.)

just £3.85 sq. mtr. / £57.75 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