First clean the tent with clean lukewarm water. All the dirt that comes off that way will not need to be treated with Ultramar products.
- If the canvas is still wet, spray the Sprayhood & Tent Shampoo on the wet canvas.
- Use a plant sprayer or spray for this purpose.
- Now you can brush the detergent in well.
- If you were to spray the Sprayhood & Tent Shampoo onto a dry tent, it might soak into the canvas right away and not be easy to foam up and brush in.
- Of course, this also applies to the canvas of a boat canopy, convertible roof or awning.