Pitched Roof with Counterbattens

ENERTITE® is suitable for use in the sloping rafters of a building where it is typically sprayed between the roof timbers to he required depths in a room in roof or attic space scenario.

Continuity of insulation from rafter to wallplate should be maintained at eaves level.

The roofing membrane must be vapour permeable (breathable) and counterbattens should be in place above the membrane in accordance with BS 5250: 2011, Control of Condensation in Buildings.

Enertite is NSAI and BDA Agrément approved for this application.


Pitched Roof with Ventilated Cavity

ENERTITE® is suitable for use in the sloping rafters of a building where it is typically sprayed between the roof timbers to the required depths in a room in roof or attic space scenario. Continuity of insulation from rafter to wall should be maintained at eaves level.

For both non-breathable (HR) and breathable (LR) roofing felts it is recommended that the Foam Master, builder and designer satisfy requirements of BS 5250: 2011, Control of Condensation in Buildings and current Building Regulations for ventilation in buildings.

Rafter slides must be installed between the rafters to maintain sufficient air paths between the membrane and insulation. For habitable rooms, installation of a vapour control layer and lining boards should be used on the inside of the rafters.

Enertite is NSAI and BDA Agrément approved for this application.


Attic Floor

ENERTITE® is sprayed in between ceiling joists and onto the attic lining board. Additional counter joists may be required for construction of walk ways if ENERTITE® exceeds the depth
of the joist.

Eaves ventilation must be maintained in line with Building Regulations and BS5250 :2011, Code of practice for Control of Condensation in Buildings.

Enertite is NSAI and BDA Agrément approved for this application.


Timber Framed Wall

ENERTITE® is the perfect insulation material for use in any timber frame wall application.

The foam is applied to the open surface of the substrate before the finished wall covering is fixed.

While ENERTITE® spray foam is completely airtight when sprayed between the timber studs, additional airtight materials may be required for timber to timber, and timber to concrete details.

Enertite is NSAI and BDA Agrément approved for this application.


Refurb Masonry Wall

ENERTITE® is suitable for use as a thermal insulation barrier on refurbished masonry walls. It is recommended that the open cell product should not come in contact with the external cold wall surface. A cavity should be formed between the back of the timber or metal stud and the internal face of the external wall. A vapour control layer and lining board should cover the ENERTITE® on the warm side of the insulation.


Suspended Timber Floor

ENERTITE® is suitable for installation between the floor joists in suspended timber floor construction. This should be installed by the Foam Master from above the floor or under the floor provided clear access can be gained. Ventilation slides can be fixed between floor joists to prevent foam from falling below joists. ENERTITE® foam should not come in contact with the ground below and the ventilation path under the floor joists must be maintained.