A floor should be seen, not heard. Often the cause of costly remedial work after a project is complete, squeaking timber boards are also the most frequent noise related complaint made to the NHBC. Install HardieFloor dB® acoustic flooring and you’ll install a floor with superior acoustic performance, that doesn’t expand or contract like wood substrates.
In fact, at 27 mm, HardieFloor dB is a smart floor that provides the lowest height for direct to joist acoustic flooring in the market. Our acoustic flooring gives you all the benefits of a HardieFloor® structural floor, making it the perfect partner for underfloor heating.
The premium robust floor
Why settle for cheap alternatives? With a HardieFloor dB structural flooring on your next project you’ll have the peace of mind that your floor won’t buckle or warp.
Quick & easy installation
HardieFloor has a revolutionary slim-line tongue and groove inter-lock system for easy installation.
The floor that stays strong
HardieFloor boards don’t expand or contract like wood substrates. Robust and long-lasting, tiled floors remain crack-free.
Enhance your underfloor heating
Underfloor heating brings you the comfort of warm living. HardieFloor superior thermal transmission allows more heat to transfer where it should: into the room.
The silent floor
From new build to refurbishment projects, for the ultimate acoustic performance choose HardieFloor dB.
James Hardie offers a range of CPD courses for industry design professionals. All of our CPDs are RIBA-approved courses which can be used to claim CPD points.
Tel: 0800 068 3103
Richard Milton, senior technical manager at Millgate Homes
The build was in winter and we had lots of rain. Luckily, the board is weather proof. It meant we didn’t have to replace any product.
|Composition:||Portland cement, sand, cellulose fibre, water, selected additives|
|Dimensions:||500 x 2400 x 27 mm|
|Fire rating:||A2, s1-d0|
Why is HardieFloor® and HardieFloor dB® made in a sheet size of 500mm?
HardieFloor® and HardieFloor dB® has a size of 500mm to cut down on weight, making it easier to carry. The critical dimension of the board is the length of 2400mm.
Do I need to protect the floor from the weather during the build?
No, the HardieFloor range is weather resistant and can be left exposed to the elements for up to 90 days.
Can I install electric floor heating mats onto HardieFloor®?
Yes, you can in accordance with the heating manufacturers installation instructions.
Is HardieFloor® suitable for use with wet under floor heating?
Yes, due to its unique properties, HardieFloor® will not swell or buckle due to the temperature changes occurring when the under floor heating is in operation. Its thermal conductance properties mean your heating system will react faster and conduct more heat to warming the room.
Can I install HardieFloor® structural flooring over concrete?
Yes. The HardieQStrip® acoustic batten can be laid over concrete and then HardieFloor® structural flooring or HardieFloor dB® acoustic flooring can be mechanically fixed to the HardieQStrip batten.