This is a necessary component / set for professional facade cleaning to collect the dirty water / cleaning agent from the facade. This collecting channel is laid out flush under the facade to be cleaned and the edges are filled with air with an optional air pump so that they form a leak-proof collar. The dirty water that drips off the facade collects in the channel and can be sucked up / sucked up using our optionally available flat suction mat for disposal or transport in canisters. The collecting channel is available in 5m x 0.8m, 10m x 0.8m and 15m x0.8m (depending on the filter selection). The material is made of polyvinyl chloride (PVC) and is very light and easy to stow due to the wall thickness of only 0.5mm.
THE 3-STAGE PROCEDURE OF PROFESSIONAL / COMMERCIAL FACADE CLEANING:
Due to the nowadays mandatory insulation of the plaster facades, after some time they start to form externally organic deposits such as algae, fungi, spores and lichens.
1. First of all, the waste water collecting tray is laid out with air rims below the facade to be cleaned in order to collect the waste water that occurs. Then the cleaning agent DiSi-FRM-A or DiSi-FRM-U is applied using our low-pressure chemical pressure pump and low-pressure chemical CARBON telescopic lance using the low-pressure method <40Bar. Most of the dirty water runs off the facade, collects in the dirty water collecting tray and is sucked into a canister by our chemical suction pump or flat suction mat (subject to disposal).
2. Then, after a short exposure time, the facade is washed off using the chemical pressure pump in HD operation or a more powerful high-pressure cleaner and the HP CARBON telescopic lance (9.5m or 14m). Here the 180Bar (14m TL) on the HP nozzle are only necessary to allow the telescopic lance to “fly” through the counter pressure at the cranked end of the lance. At a distance of just 1m from the facade, only about 30bars arrive directly on the facade to wash off the remnants of the loosened dirt. This dirty water is also collected and pumped out (subject to disposal).
3. Finally, it is best to apply the long-term protection DiSi-FRM-L again with the chemical pressure pump and chemical CARBON telescopic lance (9.5m).
Since cleaning agents containing surfactants and lye have a very corrosive effect on metallic components, all cleaning components, down to the smallest screw connection, that come into contact with these cleaning agents and also the dirty water, must be made of SS stainless steel and thus permanently acid and lye-resistant.
Please observe the legal regulations for all cleaning agents.