If your concrete floor is for industrial or heavy duty applications then any insulation you use needs to have a high compressive strength to take the weight of whatever is above.
Retrofit concrete floor insulation.
There are two options on insulation your floor with icynene spray foam.
Then lay moisture resistant chipboard or a concrete screed to the top which can then be covered by the flooring to finish.
Is the insulation strong enough.
Much depends upon whether the floor is new or existing.
Retrofit floor insulation kingspan vips offer an ultra thin build up of just 26mm image credit.
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Floor insulation ecotherm offer thin rigid floor insulation boards suitable for solid concrete timber and suspended floors.
Digging down and lowering the floor slab level.
Kingspan installing insulation on top of the floor can present problems with ceiling door and window cill heights.
Lay the damp proof membrane onto the concrete followed by the insulation.
The type of construction and what you want to achieve.
These constructions typically feature a 75 100 mm screed layer above a thick concrete floor slab.
By simply using our spray foam on the underside of your floor boards this will seal your floor and eradicate the cold draughts.
The benefits can be significant for the residents of properties with uninsulated.
When installing insulation on top of the concrete floor the most common method of installation is as follows.
This requires an extensive and costly manual labour.
Whilst heat rises it is also very important to insulate the floors as part of the total building envelope.
Such spaces typically have a sound level concrete slab floor but lack sufficient floor insulation to achieve the thermal performance targets for new habitable rooms.
The three retrofitting options are.
Insulation below a concrete floor.
Icynene is an air tight product.
How the floor will be used.
Insulating a suspended timber floor can eliminate draughts and reduce heat loss through the floor simultaneously.