“The sprayer looses pressure far too quickly. If the sprayer isn’t fully pressured then the foaming doesn’t work properly. Also it takes about 120 pumps of the handle to fully pressurise when it is half full of solution.
You can cover a couple of panels on the car before it needs repressurising. This makes it a long job to cover a .4x4 vehicle.
I think the sprayer is a poor design.”
