Monarplan
®
Installation manual
23
062014V1
7.2.2 Monarplan® Coated Metal
7.2.2.1 Complete profile solution
Non-Fleecebacked membrane
The perimeter of the Monarplan® G or FM reinforced membrane
on the field area is welded continuously to the horizontal flange
of a mechanically fastened 90° membrane-coated metal angle.
Fleecebacked Membrane
The perimeter of the Monarplan® GF Fleeceback field membrane
is secured by mechanically fastening a membrane-coated metal
angle to the foot of the upstand. This is then waterproofed using
the Monarplan® (G or FM) non-fleeceback membrane dressed to
the upstand, welding to the field sheet and at least the horizontal
flange of the coated metal angle.
For further clarification regarding the method of perimeter
restraint, refer to the range of Monarplan® Standard Drawings.
7.2.2.2 Angle solution
Where the roof shape changes from a horizontal plane to an angled
or vertical plane, a section of Monarplan® metal profile must always
be used to facilitate this change of direction. The Monarplan®
roofing membrane is cut to fit the horizontal metalsheet plane
and welded to it in the normal way. The metalsheet follows the
change of direction and Monarplan® membrane is cut to fit the
vertical leg of the metalsheet section and welded to it. When a
right angled section of metalsheet is installed, it must only be
fastened to the substrate, in the horizontal plane.
max. 50 cm
