DUOTACK is used to adhere layers of insulation boards of polystyrene, of polyisocyanurate, of approved mineral fibre (stone wool) and for cover boards such as asphaltic, wood fibre, perlite, gypsum or cement boards.

It is also used for the attachment of these same boards together or on wood, concrete, sanded surface of bituminous vapour-barrier and SOPRAVAP’R membranes. DUOTACK can be used to adhere thermal barriers on steel decks. DUOTACK is also compatible with Coal Tar Pitch.