SOLITEX WELDANO
Installation steps: Pipe feed-throughs
1. Preparation
Remove dirt from SOLITEX WELDANO 3000 using a cloth, for example. Adhesion to frozen membranes is not possible. There must be no water-repellent substances (e.g. grease or silicone) on the membranes. Subsurfaces must be sufficiently dry and stable.
1. Preparation
Remove dirt from SOLITEX WELDANO 3000 using a cloth, for example. Adhesion to frozen membranes is not possible. There must be no water-repellent substances (e.g. grease or silicone) on the membranes. Subsurfaces must be sufficiently dry and stable.
2. Create the bond
Guide WELDANO ROFLEX PLUS over the pipe.
2. Create the bond
Guide WELDANO ROFLEX PLUS over the pipe.
3. Guide onto the subsurface
To carry out sealing to SOLITEX WELDANO 3000, place the grommet onto the subsurface, ensuring that there are no folds in the grommet. The resulting flange must point upwards.
3. Guide onto the subsurface
To carry out sealing to SOLITEX WELDANO 3000, place the grommet onto the subsurface, ensuring that there are no folds in the grommet. The resulting flange must point upwards.
4. Weld the grommet to the membrane
Weld the grommet around the edges using the WELDANO TURGA solvent welding agent or hot air. The effective joint width (area covered with solvent welding agent) must be at least 3 cm (1 3/16") wide and must extend as far as the edge of WELDANO ROFLEX PLUS. Use a roller to press the grommet in place.
4. Weld the grommet to the membrane
Weld the grommet around the edges using the WELDANO TURGA solvent welding agent or hot air. The effective joint width (area covered with solvent welding agent) must be at least 3 cm (1 3/16") wide and must extend as far as the edge of WELDANO ROFLEX PLUS. Use a roller to press the grommet in place.
5. Extend the flange
Prepare a SOLITEX WELDANO-S 3000 sealing strip to suit the roof pitch and pipe diameter.
5. Extend the flange
Prepare a SOLITEX WELDANO-S 3000 sealing strip to suit the roof pitch and pipe diameter.
6. Attach the flange extension
Attach the SOLITEX WELDANO-S 3000 sealing strip to the pipe with a suitable adhesive tape.
6. Attach the flange extension
Attach the SOLITEX WELDANO-S 3000 sealing strip to the pipe with a suitable adhesive tape.
7. Weld the flange extension in place
Guide the sealing strip around the pipe and weld to one another and to the sealing flange of the grommet using WELDANO TURGA. Use a roller to press the bond in place.
7. Weld the flange extension in place
Guide the sealing strip around the pipe and weld to one another and to the sealing flange of the grommet using WELDANO TURGA. Use a roller to press the bond in place.
8. Secure the flange extension
In addition, stick the SOLITEX WELDANO-S 3000 sealing strip to the pipe and in the overlap area of the sealing strip using pro clima TESCON VANA.
8. Secure the flange extension
In addition, stick the SOLITEX WELDANO-S 3000 sealing strip to the pipe and in the overlap area of the sealing strip using pro clima TESCON VANA.