WELDANO ROFLEX MODI 165
Homogeneously weldable pipe grommets, Ø 135-165 mm (5 5/16"-6 1/2”)
Advantages
- Keeps building components dry: windproof, rainproof and watertight
- Reliable seam sealing: homogeneously weldable with a solvent welding agent or hot air
- Easy to install: extremely high tear-resistance and very stable
- For pipes with diameters of 135 - 165 mm (5 5/16" - 6 1/2”)
Areas of application
For reliable sealing of pipe-feed-throughs within the SOLITEX WELDANO weldable roofing underlay system. The pre-fabricated grommet can be used to implement pipe feed-throughs in an easy, quick and permanently sealed manner. Suitable for roof pitches greater than 5° (1:12).
The shaped element can be welded to the pro clima SOLITEX WELDANO 3000 roofing underlay membrane in a waterproof manner using the WELDANO TURGA system solvent welding agent or hot air.
Installation instructions
General conditions
When carrying out welding using hot air or a solvent welding agent, press the membranes firmly using a plastic roller, taking care to ensure that there is sufficient resistance pressure.
Rainproof and waterproof adhesion can only be achieved on roofing underlay membranes that have been installed with no folds or creases.
Substrate
Before welding is carried out, SOLITEX WELDANO 3000 should be wiped clean with a cloth. Welding is not possible on frozen membranes. There must be no water-repellent substances (e.g. grease or silicone) on the membranes. Subsurfaces must be sufficiently dry and stable.
It is recommended that spot checks be performed to test the strength of the welded joints.