If used in a horizontal and vertical situation 100mm
of the insulation should be cut/trowelled off the dpc
prior to the commencement of the installation.
The exposed dpc should be lapped onto the horizontal
dpc, the exposed edge of the installation should then
be butted as tightly as possible onto the top of the
horizontally placed Therma-Close.
Therma-Close can be built-in as the work progresses.
Alternatively Therma-Close can be tacked on the side
of the window frame, if the window is to be built-in.
Therma-Close should be positioned with the dpc facing
outwards.
The inner face of the reveal to be dry-lined.
Horizontal
Therma-Close should be positioned at the cill/threshold
being held in place by the locating clips.
The protruding dpc should be lapped beneath the cill/threshold.
Therma-Close should be positioned with the dpc facing
outwards.
