Loft insulation is key when your are looking to reduce energy costs and keep your home warm. On average a quarter of heat is lost through the roof in an un-insulated home and 200mm Knauf Loft Roll 44 is ideal to create an insulated loft. Available in thicknesses from 100mm to 200mm.
Benefits
- Partially perforated, enabling easy installation between the joists
- Easy to install
- Lightweight making it easier to lift into your loft area
- Cost effective solution for cold lofts where the thickness of insulation is unrestricted.
- Thermal conductivity of 0.044 W/mK
- CFC & HCFC free
- Suitable for DIY & trade
- Vapour resistant , offers negligible resistance to the passage of water vapour.
- Non combustible
- Acoustic properties
- Can be used in conjunction with loft boards
Good to know
- The manufacturing process of Knauf 44 has made it far easier to handle, however we do still recommend the use of PPE especially gloves
- Check out this handy video guide on installing loft insulation from Knauf
- Cut carefully from the packaging
- Shake product after it has been rolled out so that it can recover its full thickness
- Storage should be away from the floor. Although packaged in plastic please ensure it is kept in a cool dry environment and not exposed to the elements.
- The loft insulation should have two layers. One layer between the joists and the second layer should be placed at the joists right angles.
