Consider geography budget and use for the roof to determine the best option.
125mm flat roof insulation.
This means there is a vapour control layer in the ceiling and cross ventilation at the eaves or the top of the walls.
They keep your home at a comfortable temperature without the need to crank your heat.
The type of insulation used in a new flat roof is dependent on the roof specification.
Warm flat roof insulation.
This means that your approach to insulation will differ from a standard pitched roof.
Laying flat roof insulation.
Rigid foam insulation also known as insulating boards provide high r values.
Layer more insulation over the old for more effectiveness.
In most cases there will not be a loft in a building that features flat roofing.
Keep your space dry with faced insulation.
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Increase your r value by layering insulation.
Rigid insulation is one of the best tools to reduce your energy costs.
Cold areas require a higher r value like an r 49.
Lots of traditional flat roofs are of the cold roof construction type.
If insulation is installed below the flat roof deck this is called a cold roof.
From there the flat roof system you choose will determine the materials you apply.
On a new concrete slab with a screed semi rigid insulation boards such as expanded polystyrene board extruded polystyrene board glass fibre batts mineral fibre batts urethane foam board or phenolic foam board are laid under the roof covering.
125mm celotex ta4000 provides a quick and easy method of achieving effective thermal insulation in single ply flat roofing applications.
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Install it anywhere from the roof to the foundation.
As a rule any roof with a pitch below 10 is classified as a flat roof.
Boards have higher compressive strength.
Celotex ta4000 flat roof pir boards are purpose designed for single ply flat roofing applications.
This may help with condensation but causes such a loss of heat that it has been banned in scotland.
There are two main types of flat roof that require different approaches to.
Celotex ta4000 provides a quick and easy method of achieving effective thermal insulation in single ply flat roofing structures.
125mm celotex ta4000 flat roof insulation 2400x1200 pack of 9 discontinued.
The format of house insulation you need depends on where you put it and if you need to control moisture.
Please call us for an equivalent product.
Use celotex ta4000 high performance insulation in mechanically fixed single ply flat roofing systems where the higher compressive strength of the board gives improved resistance to site traffic during installation.
Saint gobain insulation uk manufacture and supply glass mineral wool slabs and rolls along with rigid polyisocyanurate pir boards that can be considered suitable for a wide range of applications across flat roofs whether you re looking to insulate at joist level or above the roof deck in your flat roof construction.
Cold flat roof insulation.
Contain low emissivity foil facings.
