Insulation - Loft
Eco-Therm - Eco-Loft Insulated Decking
Eco-Loft is a pre-insulated loft decking board specifically designed for upgrading the thermal performance of a loft floor and providing a safe storage option in a one board solution.
The board comprises of tough 18mm certified chipboard securely bonded to high performing rigid polyisocyanurate (PIR) foil faced insulation. It is suitable for both existing and new build properties.
Benefits are :-
the 0.54m2 board is light and easy to handle;
75mm of rigid PIR insulation is the equivalent of 135mm of traditional loft insulation;
the 18mm chipboard creates a solid decked area above the rafters, providing a walk-able platform and safe storage area;
the long edges of the chipboard are tongue and grooved, reducing fixing time and ease of installation significantly.
Knauf Earthwool Loft Roll 40 - For Pitched Roofs, Floors and Partitions
Earthwool Loft Roll 40 is primarily used for the thermal insulation of pitched roofs at ceiling level.
However, it can also be used to thermally insulate floors and partitions, or wherever a lightweight mineral wool quilt is required.
Earthwool Loft Roll 40 is a flexible glass mineral wool quilt which is lightweight, resilient and non-combustible.
The rolls are :-
1140mm wide and are either partially perforated or fully cut to produce either 2 rolls at 570mm wide or 3 rolls at 380mm wide.
thermal conductivity of 0.040W/mK
Knauf Earthwool Loft Roll 44 - For Pitched Roofs, Floors and Partitions
Earthwool Loft Roll 44 is primarily used for the thermal insulation of pitched roofs at ceiling level.
However, it can also be used to thermally insulate suspended timber floors.
Earthwool Loft Roll 44 is a flexible glass mineral wool quilt which is lightweight, resilient and non-combustible.
The rolls are :-
1140mm wide and partially perforated to produce either 2 rolls at 570mm wide or 3 rolls at 380mm wide;
or available in ready-cut version 2 x 570mm only;.
thermal conductivity of 0.044W/mK
Knauf Earthwool Metstud Roll 34 - For Friction Fitting Between Metal and Timber Studs and Rafters
Earthwool MetStud Roll 34 (thermal conductivity of 0.034 W/mK) is used for the thermal and acoustic insulation of external framed walls and warm roof constructions and is specifically designed for friction-fitting between metal and timber studs and timber rafters.
It is a high density, non-combustible glass mineral wool roll providing a high level of thermal and acoustic performance. It has exceptionally high tear strength.
It is sized to friction fit between metal and timber studs and timber rafters.
Knauf Earthwool Rafter Roll - For Pitched Roofs at Rafter Level
Earthwool Rafter Roll (thermal conductivity of 0.032 W/mK or 0.036 W/mK) is designed for insulating between the rafters of pitched roofs in new and existing buildings.
It is easy to cut and friction fit, and it can be used either as a single or double layer between rafters, or as the first layer of a two layer system in combination with a thermal laminate board.
It is a semi-rigid roll of glass mineral wool which is lightweight, flexible, resilient and non-combustible with extra high thermal performance and excellent sound absorption.