Sunbrella boat cover cleaning?
 

Curious how others do it? Do u clean it on the boat or off? Hang it up or on the ground? What soap u use? Is the 303 the best to reapply the water repellant? Thanks in advance?

its not that good of material,,if you use chemicals on it it will strip all the water relellent off of it..hang it on a cloths line and hit it with a pressure washed from about 5-10 foot away and let it air dry..

I put mine in a large (clean) garbage can add warm water a little tide and agitate it every now and then let it soak over night, and then rinse,hang and dry. and then i bought a 2.5 gal garden sprayer and filled and sprayed it with 303...