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STAR BRITE Waterproofing Spray, Waterproofer + Stain Repellent + UV Protection for Boat Covers, Car Covers, Bimini Tops, Tents, Jackets, Backpacks, Boots, Awnings, Patio Covers & More

  • Based on 10,218 reviews
Condition: New
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Availability: In Stock.
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Arrives Monday, Jun 29
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Color: 128 Oz Waterproofing Gallon


Pattern Name: Waterproofer Spray


Features

  • Waterproofing + UV & stain protection for boat covers, car covers, bimini tops, sail covers, tents, jackets, backpacks, boots, awnings & patio covers
  • Does not change the breathabilty, color, or feel of fabric
  • Great for use on new fabrics, greatly extending their service life by providing an additional barrier to moisture and damaging UV rays
  • 1 Gallon - 465 square feet of coverage (Coverage may vary slightly depending upon amount of product applied per square foot)
  • 22 oz covers 80 square feet coverage (* Coverage may vary slightly depending upon amount of product applied per square foot)
  • Made with pride in the United States
  • NOTE: Star brite Waterproofing is ready to use at full strength for best results. If dilution is required, use mineral spirits. Cutting with denatured alcohol will cause clumping and adverse effects

Description

Introducing STAR BRITE Waterproofing Spray, your essential solution for waterproofing and safeguarding outdoor fabrics. Available with an easy-to-use sprayer, this versatile spray offers Waterproofer, Stain Repellent, and UV Protection all in one. Revive and protect your boat covers, tents, tarps, jackets, and outdoor furniture with this user-friendly spray. The unique, triple-action formula not only serves as a marine-grade waterproofer but also shields fabrics from sun damage, fading, and future stains, greatly extending the life of all outdoor fabrics. DIRECTIONS: If the surface to be waterproofed is dirty or stained, clean it with Star brite Sail & Canvas Cleaner. Fabric to be treated must be dry. Apply enough Waterproofing with the included sprayer, brush, or sponge to thoroughly wet the top surface. Take care to avoid overspray, drips, or penetration onto surfaces not being treated. Allow the treated item to dry for 6 hours before using. Do not fold or store the treated item until dry. Use only in a well-ventilated area. Not for use on hard, non- porous materials or plastic tarps which cannot absorb liquids.

Brand: STAR BRITE


Item Form: Liquid


Scent: Unscented


Specific Uses For Product: Waterproofing


Material Feature: Commercial Grade


Item Form: Liquid


Scent: Unscented


Specific Uses For Product: Waterproofing


Surface Recommendation: Fabric, Canvas, Awnings, Boat Covers, Bimini Tops


Special Features: Stain Resistant


Contains Liquid Contents?: Yes


Brand Name: STAR BRITE


Global Trade Identification Number: 07


Manufacturer: Star brite


UPC: 071247819007


Model Number: 081900N


Part Number: 81900N


Warranty Description: 30 Days


Item Type Name: Fabric Waterproofing


Included Components: 1 Gallon Bottle


Item Volume: 1 Gallons


Unit Count: 128.0 Fluid Ounces


Number of Items: 1


Item Weight: 7 Pounds


Capacity: 1 Grams


Size: 128 Fl Oz (Pack of 1)


Material Features: Commercial Grade


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 29

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Must have for your LUX WORDROBE closet!
Color: 22 Oz Waterproof Spray Pattern Name: Waterproofer Spray
Must have for your LUX wardrobe closet. I have personally used this on all items below with excellent results. A must have for all spring summer sandles, trainers, winter boots and shoes, puffer coats, rain coats, wool/ cashmere caps, suede, leather, canvas, all summer hand bags, all decorator pillow covers interior and exterior, rattan chargers,placemats and your beloved napkins you paid $45 each for!!! Must spray outside- no wind let dry completely outside. Multiple coats for Espadrilles! I will never run out! I live on a boat Half time in Miami and it holds up in baking sun and very high humidity! Superior product! ... show more
Reviewed in the United States on March 6, 2026 by Rose

  • Absolutely Great Waterproofing!
Color: 22 Oz Waterproof Spray Pattern Name: Waterproofer Spray
This stuff absolutely works! I sprayed it on my 3 person swing canvas top. That top will hold puddles of water during a heavy rain until I clear it off. There's NO soaking through! Very impressed. Get this
Reviewed in the United States on May 9, 2026 by Amazon Customer

  • Didn’t think it worked at first.
Color: 128 Oz Waterproofing Gallon Pattern Name: Waterproofer Spray
Works pretty good. Didn’t think it worked at first. Sprayed some on my baseball style hat an a pair of canvas shoes like vans and my expensive leather work boots. Discolored the boots at first but it dries clear. Didn’t mess up anything. Ran some water over the bill of my hat to see if it repelled the water and it didn’t. I was a little disappointed because I bought a whole gallon. Was kinda pricey. But the other day it rained and I just happened to have both the hat and boots on that I sprayed and they were both completely waterproof. I was so surprised. I stomped my feet and all the water came right off and took off my hat and shook it and it was dry. Definitely recommend. Can’t wait to spray more stuff. ... show more
Reviewed in the United States on January 12, 2026 by Josh Alexander

  • It’s an excellent product It’s an excellent product
Color: 64 Oz Waterproofing Pattern Name: Waterproofer Spray
It’s an excellent water repellent. It took overnight to dry. I wore leather gloves while I was sponging and now my gloves are waterproof too. I put the cushions in and voila we are very pleased. Star Brite doesn’t water proof but in living in South Bay Area California and we only average 15” of rain so we’re good with that ... show more
Reviewed in the United States on March 1, 2026 Reviewed in the United States on March 1, 2026 by Happy bookworm

  • Actually Worked!
Color: 128 Oz Waterproofing Gallon Pattern Name: Waterproofer Spray
Late review as my canopy was put away since purchased. for 2 years prior to being put away we tried 2 different, highly rated, water proofers. Both of these water proofers made no dent to the water that was coming through our canopy. Everything would get wet underneath every time it rained. This year when as we put up the canopy we thoroughly covered the canopy with the STAR BRITE Waterproofing. Several days went by and there was no testing it. Then we then had several days of rain and no water leaked through. We had a section of the canopy droop a bit during the long rain period and we found a huge puddle. In the drooping area with the water there was also no water leaking through. This is completely different than our previous experiences with the other water proofers. Thank you! ... show more
Reviewed in the United States on June 3, 2026 by Michael P. Jarosh

  • Great Stuff!!
Color: 128 Oz Waterproofing Gallon Pattern Name: Waterproofer Spray
Not the expanding foam, this water proofing stuff. It's great! I've used it on jackets (wool, leather, and that standard waterproof material), gloves, hats, boots, and even my truck tonneau cover (it's a soft-top). Do what the bottle says: clean the material, make sure it's dry, then apply. I applied two coats to all of the things and it's great watching water in the car wash hit the tonneau cover and it acts like it hit glass. It just beads right off. The same with the other clothing items I sprayed it on. In fact, with the gloves, as a test, I put the glove on and submerged it in water and nothing came through. Running water from the faucet on things leaves the material completely dry afterward. I used a spray bottle for the clothes and one of those sponge rollers you get in the paint section of your local hardware store for my tonneau cover. It's really easy to use. I love this stuff. I'm running around the house looking for what else I can water proof! :D I'm not sure about the longevity yet, but I'll update this post when I have to reapply. ... show more
Reviewed in the United States on April 5, 2024 by Hummdis

  • Makes old boat canvas waterproof again!!
Color: 128 Oz Waterproofing Gallon Pattern Name: Waterproofer Spray
****Downgraded from 5 star to 3. See update below for the writeup on that. my boat is 16 years old and even though I have only had the boat for a year, based on the condition of the vinyl I can tell that the cockpit cover for it has been used religiously for all 16 of those years. The condition of the canvas had me convinced that I would need to order a new cockpit cover, but I decided to give this product a try to see if I could make the canvas functional again. While it looks old and weathered, it still functions to protect the vinyl from the sun, though very little functionality exists for rain protection. Now with this product I am positive I can stretch a few more years of functionality out of this cockpit cover before having to completely replace it. I took this video this evening since I was working on the boat when a rainstorm came out of nowhere. It is kinda dark, but you can see the water beading up on the canvas since it is under my bimini top and you can see the water just running off the canvas cover. Edit to add info: Coverage - 1 Gallon did my entire Bimini Top, Camper Extension Top, and 90% of the cockpit cover for my 24ft boat. I purchased another gallon since I ran out on the cockpit cover which was the piece that REALLY needed to be done. When I got the next gallon in I redid the entire cockpit cover and also the covers for my bimini top and camper top extension. I REALLY overdid the cockpit cover since it had seen the most sun damage over the course of the boats life. Even though I did 90% of the cockpit cover few days earlier, when the new gallon came in I REALLY saturated it a second time since I had plenty of waterproofing to work with. Before I took the video I assumed that the rain would just roll off as long as the canvas was taught when buttoned up, I was surprised when I got caught in the rain that even without being pulled taught the waterproofing did its job and made the water just roll off completely. I used a standard garden pump sprayer for application and did the bimini top while it was on the bimini top poles, I just set it up in my yard when I did it. The cockpit cover I draped over a couple small step ladders that I have, my garbage bin, and my recycle bin. This allowed me to hang it all out with nothing touching the ground. I started at the top of the step ladders and worked my way down each side so any overage would drip down and soak downwards to the sections that had yet to be done. This method worked well for me both times I did the cockpit cover. I hope all of this info is helpful to someone. New Canvas = hundreds/thousands of dollars Waterproofing = less than 50 per gallon It's a no brainer folks. Oh yeah, for those environmentally minded folks, and those who care WAY too much about how green their grass is, my grass was not affected by the chemicals. *******Edit 12/4/2015***** After surviving the season I have come by to downgrade my review to 3 stars. While I did not experience major issues with my canvas disintegrating like many reviewers mentioned I did notice that all of my seams started having issues. Granted my canvas was made in 2000, but it survived fairly well considering. After a couple times of removing my canvas cockpit cover I noticed that the threads in the seams started coming apart. My canvas is still functional but by the end of next season I will definitely need to get a new cockpit cover and bimini covers. It did a great job at re-waterproofing, but is not friendly on the stitching/seams. If you want to extend the life this will do the trick, but I think you may as well try the sunbrella approved stuff out there for a couple dollars more and hope that it works better on the stitching and doesn't compromise the integrity of the stitches. Again, for functionality 3 stars - compatibility with canvas and stitching that resulted in it deteriorating at a fast rate I had to knock it down a couple stars, but at the end of the day the waterproofing does actually work as advertised. ... show more
Reviewed in the United States on August 21, 2015 by Mike K.

  • Lasted 2 seasons in hot/cold weather
Color: 128 Oz Waterproofing Gallon Pattern Name: Waterproofer Spray
This stuff works.
Reviewed in the United States on June 2, 2026 by Van Gerrald

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