Discover the benefits of spray foam insulation
Thermloc is Northern Ireland’s sole approved Icynene installer. Icynene is a state-of-the-art, BBA approved spray foam insulation - an innovative product with the potential to change the face of the construction and insulation industry, for domestic, commercial, industrial and agricultural applications.

Icynene is the only foam on the market successfully tested and certified for applications directly to the underside of breathable and non breathable roof membranes and felts and holds BBA certification for this application. Icynene absorbs the lowest amount of moisture and has the highest level of vapour resistivity of any soft foam on the market. Icynene is suitable for attic and loft insulation applications on the horizontal and slope and is also suitable for walls and floors, in addition to excellent insulation and air tightness values Icynene also provides excellent noise and sound reduction properties.

Whatever you want to insulate, our Icynene spray foam will bring you nothing but benefits. From Belfast to Derry / Londonderry, from Omagh and Enniskillen to Coleraine, we cover all areas of Northern Ireland. To find out more information about the product click here. Or if you would like to get in touch for a quote or further information click here.


Icynene is fully certified and endorsed by the following bodies

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