Concrete Ground Floor Insulation

Where concrete floor slabs have replaced earlier floors they may include a damp proof membrane dpm but unless laid comparatively recently they might not be well insulated.

Concrete ground floor insulation.

This approach avoids the heat sink of having concrete directly under the floor as described in ground bearing floors under slab. Ecotherm s insulation boards are suitable for the following floor applications. This building method works well with underfloor heating. Typically the insulation would be situated below the slab and below the damp proof membrane for heavy duty use whilst normal domestic buildings would have a.

Ecotec floorfoam has a high reflective foil either side of the foam membrane. Suitable product for concrete slab on ground floor. Design considerations such as existing ground conditions the presence of radon gas or methane gas and the intended use of the building are among the factors that will dictate the choice of ground floor and also the insulation used within them. The insulation is installed on the concrete which is directly on top of the ground.

Kooltherm k3 floorboard is a super high performance fibre free rigid thermoset closed cell phenolic insulation for solid concrete ground based floors. The panels can be applied to every surface from floors to walls to ceilings. In a solid or ground bearing because it is continuously supported by the ground across its whole area concrete floor the choice of insulation position relative to the concrete slab is commonly linked to the building s heating system. Where floors do include a dpm and show no evidence of moisture laying a floating wooden floor or thermal underlay with a carpet on top is often the easiest means of.

These foils will help retain the heat and stop the cold rising into your home. Bulletin number 552 edge insulation of concrete floor slabs from branz outlines the accepted solutions for installing edge insulation or a thermal break between the slab and the perimeter wall. Then screed is installed above the insulation. How to insulate a concrete floor using ecotec floorfoam.

Our businesses in australia. Ecotherm insulation has excellent compressive strength which is advantageous when insulating a floor. However i think by far the best option is one that offers complete insulation from the ground. Insofast s insulation panels provide an easy way to insulate a cold concrete floor.

Whilst heat rises it is also very important to insulate the floors as part of the total building envelope. Insofast is a diyers dream a simple way to install insulation needing only a hand saw utility knife and caulking gun. Ground floors are usually constructed as either solid ground floors or suspended ground floors.