Next, the adhesive (ISOMAT AK-T35) can be applied on the thermal insulation boards (EPS, XPS, MINERAL WOOL) in 2 different ways:

a) Next, the adhesive (ISOMAT AK-T35) can be applied on the thermal insulation boards (EPS, XPS, MINERAL WOOL) in 2 different ways:

b) Along the perimeter of the board and in 2 or more spots in its center, using a trowel, if the substrate is uneven.