Better Boat Waterproofing Spray for Fabric 1 Gallon, Heavy Duty Water Proof Spray for Outdoor Canvas, Jackets, Tents, Clothing and Boots, Water Repellent Protector

Great product I used it on my 8 foot boat top on our house boat.it would leak when it rains. We had a bad rain storm two days after I did it. The fabric and seams did not leak at all. I put on two coats great stuff. I then put it in a spray bottle and covered all our folding camp chairs. Again worked great. Low smell when applied none when dry.

I can say that this product definitely works. Almost immediately after spraying the rain came and continues to come. The cushions are remaining basically dry. The water runs right off . Excellent product and I will keep some handy at all times .

It only lost a star because the bottle came apart twice and I lost a good bit. The second bottle was ok. I’m not sure if it’s because I was holding it better or not but because to hold it from the bottle.

Excellent, I used it in my Nike running shoes and really works, the rain drops just fall out and my feet are dry after 1 hour under the rain

At first thought it was good and rain just coming in from sides. Well I was wrong. We had a light rain last night and everything on my table under the canopy got ruined. I had sides all closed. When I went out during the rain it was the canopy leaking. I put 2 very good coats on just like directions said and did it not work. Sad because right now I’m out of work and really couldn’t afford it but we spend so much time outside it was a necessity. Really bummed.

Used this on a trail top for jeep and a winter snowboarding shell. Both items were somewhat water repellent but water still soaking into fabric within seconds. I’m going to try another treatment and see if it will help. I would like to see water beading and rolling off the fabric, but not the case with one application Not really the best water proofing solution as of now though. Will update if I see different results after a second application.

Easy to apply, dries fast and works well. Too soon to know how long it lasts

I needed a waterproofing solution for my popup camper to prevent fabric permeation or penetration by water. This did it and there's a lot left over for the next treatment. I recommend spraying interior and exterior canvas. I used this in tandem with GE Advanced 30 minute silicone to seal out leaks and repair the waterproofing solutions in place. The canvas is 24 years old on my unit so it's remarkable it has lasted. You need to retreat the canvas at least once a year. This is really important if you don't want water coming through the fabric and wetting your bedding, pillows, and clothes. I live in my camper year round.