LOL. Had I thought about it at the time I would have put swear words in the canvas. I even bought a different tip set to try and get it to work. It either did nothing to the mold or tore up the canvas. It's a 3000 lb pressure washer and no matter what I did it was either too much or too little pressue.
This stuff is the real deal. This weekend I breakout the pump sprayer and will be putting on a nice layer of 303 canvas water repellent. Two more weeks before the tarps come off the boat!
