Drone Stain Breaker (DSB) is a concentrated, pH-neutral, and environmentally friendly cleaning solution developed for drone-assisted maintenance of exterior facades. It effectively removes green and black stains caused by long-term weather exposure while binding to the surface to prevent their quick reappearance.
Incorporating DSB into regular maintenance routines reduces manual intervention, increases operational efficiency, and preserves both the aesthetic and structural integrity of building surfaces. Its safe, bleach-free formula is compatible with all materials — including delicate and porous surfaces — making it ideal for long-term façade protection.
£45.00 +VAT
Effectively removes green and black stains from exterior surfaces
Delays stain reappearance for long-lasting cleanliness
Safe for all surfaces — pH-neutral and bleach-free
High-foaming formula for better surface coverage
Results: green stains from 2 weeks to a few months; black stains from a few months to 1 year
Surfaces: Façades, walls, roofs, terraces, wooden structures
Materials: Safe for delicate and porous surfaces such as glass, stone, and wood
Suitable for both drone-assisted and manual cleaning
Use the following dilution ratios when cleaning with a drone
1 part DSB to 20 parts water
1 part DSB to 10 parts water
Application method: Spray evenly using a foamer nozzle or drone system; spray-and-leave — no rinsing required.
Water temperature: Recommended: 5ºC to 30ºC
Coverage: Minimum 0.15 L/m²
DSB is suitable for all materials, including walls, facades, roofs, terraces, wooden structures, and delicate surfaces like glass or wood.
Green stains typically start disappearing within a couple of weeks, while black stains may take up to a couple of months.
No rinsing is required. Simply spray and leave; the solution works over time.
Yes. While optimized for drones, DSB is also compatible with manual spraying systems.
Yes, the DSB is pH neutral, water based and bleach-free, ensuring safe use for all surfaces.
Here you can download product manuals and other documents
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