Joints with protruding building components

1a. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

1a. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

Clean the subsurface. Weld the component to the roofing underlay membrane using a strip of SOLITEX WELDANO-S 3000 on each side and the WELDANO INVEX system shaped element (using solvent welding agent or a hot air gun) in a waterproof manner, ensuring there are no folds or creases. Press the joint firmly into place and check for leaks.

Form the inner corners in an analogous manner using the WELDANO INCAV system shaped element.

1a. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

Clean the subsurface. Weld the component to the roofing underlay membrane using a strip of SOLITEX WELDANO-S 3000 on each side and the WELDANO INVEX system shaped element (using solvent welding agent or a hot air gun) in a waterproof manner, ensuring there are no folds or creases. Press the joint firmly into place and check for leaks.

Form the inner corners in an analogous manner using the WELDANO INCAV system shaped element.

1b. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

1b. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

Cover to a height of at least 15 cm on the protruding building component and stick using ORCON CLASSIC.

1b. On slightly slanted roofs: Joints with protruding building components (e.g. chimneys)

Cover to a height of at least 15 cm on the protruding building component and stick using ORCON CLASSIC.

2a. On pitched roofs: Joints with protruding building components (e.g. chimneys)

2a. On pitched roofs: Joints with protruding building components (e.g. chimneys)

Apply a line of ORCON CLASSIC with a diameter of at least 6 mm to the mineral subsurface (more in the case of rough subsurfaces, if necessary).

2a. On pitched roofs: Joints with protruding building components (e.g. chimneys)

Apply a line of ORCON CLASSIC with a diameter of at least 6 mm to the mineral subsurface (more in the case of rough subsurfaces, if necessary).

2b. On pitched roofs: Joints with protruding building components (e.g. chimneys)

2b. On pitched roofs: Joints with protruding building components (e.g. chimneys)

Put the membrane in place on the adhesive bed, leaving slack to allow for expansion. Do not press the adhesive completely flat so as to allow for relative motion between components.

2b. On pitched roofs: Joints with protruding building components (e.g. chimneys)

Put the membrane in place on the adhesive bed, leaving slack to allow for expansion. Do not press the adhesive completely flat so as to allow for relative motion between components.

3. Installation of a water deflector

3. Installation of a water deflector

Create a water deflector with a lateral fall above the integrated roof element and stick it to the membrane. Form the water deflector in such a way that moisture is guided through a gap in a counter batten into the next adjacent field that does not have an integrated roof element.

3. Installation of a water deflector

Create a water deflector with a lateral fall above the integrated roof element and stick it to the membrane. Form the water deflector in such a way that moisture is guided through a gap in a counter batten into the next adjacent field that does not have an integrated roof element.