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Marine 31

Marine 31 Mildew Stain Remover & Cleaner - Marine & Boat, Home & Patio, Bathroom & Shower Cleaner

  • Based on 376 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Aug 15
Order within 13 hours and 40 minutes
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Style: 16oz


Features

  • VERSITILE: Marine 31 Mildew Stain Remover will quickly erase stains from marine surfaces including vinyl seat cushions, rubber fenders, fiberglass, gel coat, canopies & more without the need of abrasive power washing and/or scrubbing.

Description

It's time to clean your boat and rid it of those stains! Simply spray, let dwell, and rinse away for a clean boat!

Brand: Marine 31


Item Form: Spray


Scent: Clean


Specific Uses For Product: Stain Remover


Item Volume: 16 Fluid Ounces


Item Package Dimensions L x W x H: ‎12.8 x 6.77 x 3.74 inches


Package Weight: ‎0.66 Kilograms


Item Weight: ‎16 Ounces


Brand Name: ‎Marine 31


Warranty Description: ‎Standard Marine 31 Warranty


Model Name: ‎Marine 31 Mildew Stain Remover & Cleaner


Color: ‎Clear


Material: ‎Plastic


Suggested Users: ‎unisex-adult


Number of Items: ‎1


Manufacturer: ‎Marine 31


Part Number: ‎M31-380


Style: ‎16oz


Included Components: ‎(1) Marine 31 Mildew Stain Remover 16 oz


Size: ‎16 Fl Oz (Pack of 1)


Date First Available: October 21, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 15

This item is non-returnable:

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

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Awesome cleaner!
Style: 16oz
As others have said, sprayed on and let sit for a few minutes and come back to it and wipe it off. Ive tried other cleaners on our boat seats and a few really dirty spots on the boat and this one by far is the quickest one and no elbow grease required! Seats and the tough spots look brand new!! Will be purchasing again. I think it would even work on plastic lawn furniture! ... show more
Reviewed in the United States on July 2, 2024 by Amazon Customer
    • Works amazing
Style: 16oz
This product is awesome, the seats on our boat had a lot of mildew and we tried other products but nothing worked until we tried Marine 31. Our seats look like brand new and very little effort and I highly recommend it.
Reviewed in the United States on June 30, 2024 by Amazon Customer
    • Amazing Product
Style: 16oz
I have like a 3 ft X 3 ft thick nylon cutting board on my boat. This summer I found it totally covered in black mold. I soaked it in a large pan totally covered in straight bleach for 3 days and scrubbing it did nothing, even left it in the direct sun for a few days, nada. This thick board is rather costly so I , as a last resort, bought this product. Following directions, I sprayed the entire surface and let it sit for 5 minutes, then used a small scrub brush and when rinsed it was snow white!!!! It is like brand new!!!! ... show more
Reviewed in the United States on June 2, 2024 by Purchaser
    • This spray is freaking amazing!!
Style: 16oz
The Marine 31 Mildew Stain Remover & Cleaner is a powerful and efficient product for anyone dealing with persistent mildew stains. Its ease of use and effectiveness make it a top choice for boat owners and homeowners alike. Just be sure to handle it with care to avoid any unintended bleaching. Do wear gloves when using this product, the result will impressed you. ... show more
Reviewed in the United States on July 22, 2024 by Eligio Soto
    • TOTALLY destroys mold and mildew!!!
Style: 16oz
Use it on hot tubs and dock. White plastic trash bin was totally covered in mildew. I was ready to throw it away but decided to use the Marine 31 on it. I figured I might have to scrub to get the mildew off. I sprayed it on and went to do some other cleaning, came back ten minutes later and it looked like brand new!!! Same results on the top of boat seats! ... show more
Reviewed in the United States on May 24, 2024 by robert l keller
    • Works well
Style: 16oz
Works pretty good to get those mildew stains off seats in the boat
Reviewed in the United States on June 22, 2024 by Holly
    • Worth every penny.
Style: 16oz
Review Image by DMA DMA
Review Image by DMA DMA
Amazing clean up is old mildew stains on our old pontoon. Zoom in on before and after to see the difference.
Reviewed in the United States on July 24, 2024 by DMA DMA
    • Works great!
Style: 16oz
We bought an older boat for the family and wanted to clean the mildew off of the seats. There were a few other stains, too. Read the reviews and got this ordered. It worked amazing ! The seats look like new again. Highly recommend
Reviewed in the United States on June 29, 2024 by Heapster

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