🧼 Say goodbye to mildew, hello to spotless style!
Marine 31 Mildew Stain Remover Gel is a concentrated, thick gel cleaner designed for fast and effective removal of mildew and stains on marine surfaces, vinyl, tile, and patios. Safe for delicate materials, it works within minutes without harsh scrubbing or discoloration, making it the go-to solution for maintaining pristine boats and outdoor spaces.
Manufacturer | Marine 31 |
Brand | Marine 31 |
Model | Marine 31 Mildew Stain Remover Gel 20 oz |
Item Weight | 1.65 pounds |
Package Dimensions | 11.18 x 5.87 x 3.5 inches |
Country of Origin | USA |
Item model number | M31-375 |
Manufacturer Part Number | M31-375 |
Special Features | Concentrated |
A**R
Excellent product. Works better than any other product of its type.
Excellent product. Works better than any other product of its type.
A**R
Worked great removing stains on boat vinyl
My husband said this worked better than any of the other products he has tried—just need to wear gloves & old clothes.
J**S
This stuff works like magic
I had some mildew spots on my toon that vinyl cleaners wouldn't touch. This cleaner is a gel so it sprays on thick and stays in place pretty well allowing it to work. Most of the mildew disappeared after wiping it off after a couple minutes, and more stubborn stains were removed after a 2nd spray and mild scrubbing with a stiff bristle brush (I used something like an oversized toothbrush). I was very impressed by how well it worked, and the price was significantly less than other multi part marine cleaners that are being heavily marketed. The before and after pics tell the story.
A**R
Worked as advertised
My parents have an older pontoon that for years has been used on the weekends heavily and "put away wet". The cover became less and less water resistant and more and more water absorbent. Mildew had taken over almost all of the surfaces. We have tried a few different products and some elbow grease without much success. I figured I would give this a try and HOLY MOLY.....did this do the trick. I just sprayed the gel, used a soft cleaning brush to kinda "even it out" and let it sit for a few minutes. I then just wiped it off with a wet rag. Very Very impressed. My only complaint is that the straw for the bottle seemed to be short by about 2 inches. I have about a 3rd of the product let and just cannot get it to come out. (I did try to just dump a little product out onto the rag and then apply to the seats, and it just didnt seem to work as well as coming straight from the bottle. Not sure why). Anyway....I dont typically write reviews, but this one deserved the time and kuddos.
E**N
Amazing!
This works just like the advertisements and videos! Literally, you can spray and walk away! My bf has been trying to clean the mildew off of his light cream boat seats for three years w/ different chemicals w/ no success. After plenty of research, I thought I’d give it a try…and it worked! My bf is now looking forward to taking his boat out again because he’s not agonizing of having to clean it and it not come clean.I ordered the 20 oz. and it was able to clean my bf’s 21 foot deck boat. However, I noticed there’s some areas I missed, so I ordered another 20 oz. and protectant spray together.
G**H
Worked pretty good.
Did not remove the deepest mildew stains.
C**B
Renew
Amazing mildew remover! Redid the entire interior of an old vehicle!! Great buy
N**A
Wow. Very impressed.
I have a pontoon boat and after bringing it out of winter storage had some ugly mildew stains on the vinyl upholstery. I tried using Meguiar's Marine/RV Vinyl & Rubber Cleaner & Protectant and it didn’t budge the stains. After reading some reviews I decided to try this product and I am so glad i did. This worked better than expected restoring the upholstery to looking like new. I also treated the areas cleaned with 303 Marine Aerospace Protectant to restore any UV protectant that this cleaner may have stripped off in the process.
Trustpilot
3 weeks ago
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