As a professional, we have seen the most soiled fabrics come through.
Spider droppings and mould can leave black spots.
Green deposits can attach firmly to the canvas.
With Ultramar Power Cleaner, you can even clean a heavily soiled boat cover, convertible top, tent or awning.
First clean the cloth with Sprayhood & Tent Shampoo for optimum results.
The dirt on your boat cover, convertible top or tent never consists of 1 type of dirt. It is sand, soot from exhaust gases, mould, algae and moss, droppings from insects and birds, salt, lime etc.
You can never remove that properly with 1 product.
Therefore, always clean in 2 steps. That way, you can be sure that the fabric is perfectly clean.
The impregnating agent then adheres much better to the cloth. And that in turn ensures that the cloth stays clean and watertight for much longer.
Deeply penetrated soiling in the tent canvas.
Black spots in the tent canvas or boat cover.
Spots from spiders, mosquitoes and flies.
Leave on for approximately 1 hour.
Do you not see any change? Spray a little extra Power Cleaner and brush in again.
Let it soak in again. Repeat this until the spots are gone. This can sometimes take a few hours.
Rinse well with a brush and plenty of water.
After use, treat with a strong impregnating agent to make the fabric waterproof and protect it.