---
product_id: 693594802
title: "RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz"
price: "$12.16"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/693594802-rmr-86m-sea-stain-remover-professional-mould-and-mould-stain
store_origin: US
region: United States of America
---

# 32 oz easy spray bottle 5x stronger cleaning power Made in the USA, industrial strength RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz

**Price:** $12.16
**Availability:** ❌ Out of Stock

## Summary

> 🛥️ Clean your boat like a pro—because your sea adventures deserve spotless style!

## Quick Answers

- **What is this?** RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz
- **How much does it cost?** $12.16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/693594802-rmr-86m-sea-stain-remover-professional-mould-and-mould-stain)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Quality:** Formulated by restoration experts and proudly made in the USA
- • **Fresh & Effective:** Leaves a fresh scent while erasing stubborn sea stains permanently
- • **Effortless Application:** Spray & rinse formula saves time, no scrubbing needed
- • **Unmatched Cleaning Power:** 5x stronger than competitors for instant mold & mildew removal
- • **Versatile Surface Safety:** Safe on vinyl, fiberglass, dashboards & more—marine surfaces renewed

## Overview

RMR-86M Sea Stain Remover is a professional-grade, 32 oz spray designed to eliminate tough mold and mildew stains on marine surfaces. With 5 times the cleaning strength of other brands, it safely restores vinyl, fiberglass, and dashboards without scrubbing. Developed by US restoration experts, this easy-to-use formula delivers fast, permanent stain removal and a fresh scent, making it the go-to solution for boat owners who demand pristine, ready-for-adventure vessels.

## Description

The Ultimate Stain Removal Spray for Marine SurfacesTackle stubborn mold stains and mildew stains and permanently eliminate discoloration with the industry’s best stain removal spray for marine surfaces. Our innovative formula features 5 times the cleaning power of other stain removal products, giving you permanent results that will refresh and renew your boats indoor and outdoor surfaces. This versatile treatment is safe for vinyl seat cushions, vinyl covers, vinyl dashboards, fiberglass, and other marine surfaces. The easy-to-use 32oz spray applicator bottle quickly targets new or old stains without requiring rigorous scrubbing or multiple applications and wipes clean to reveal sparkling, stain-free surfaces.How it WorksTo use this powerful sodium hypochlorite-based stain remover, first test on a small area. If any adverse effect is noted, do not continue use. Once testing is complete, mist onto the desired area and wait 30 seconds. For stubborn stains, allow a few additional minutes for the spray to deeply penetrate the surface. Rinse thoroughly with fresh water. Do not use on fabric, clothing, carpet, wood, or painted surfaces, and avoid prolonged contact with metals and porcelain.Why RMRAt RMR, we create powerful solutions to everyday problems. Our industrial-strength cleaners work well on boat and marine surfaces, removing stubborn stains for a clean, pristine finish. Our unique formulas are developed by restoration and remediation experts and are proudly made in the USA. Like all of our household and commercial cleaning and stain-removal products, we use highly-effective ingredients that are affordable and keep your space looking better than ever. For quality products and great value, try RMR-86M, the best marine mold stain and mildew stain remover on the market.

Review: THIS. STUFF. IS. MAGIC!!!!!!
Review: Worked great on my beach chairs!

## Features

- SAFE ON MULTIPLE SURFACES: This stain removal spray can be used on interior and exterior marine surfaces including vinyl seats, cushions, covers, and dashboards, fiberglass, and other areas
- MADE IN THE USA: Our restoration and remediation experts proudly develop cutting-edge and cost-effective products made in the USA using top-quality, industrial-strength ingredients
- Instantly Removes Mold & Mildew Stains
- 5x Stronger Than All Other Brands
- Tackles The Toughest Boat Mold Stains
- Simply To Use: Spray & Rinse Off

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07F17CZPV |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 out of 5 stars 1,200 Reviews |
| Item Form | Spray |
| Item Volume | 32 Fluid Ounces |
| Item form | Spray |
| Item volume | 32 Fluid Ounces |
| Scent | Fresh |
| Specific Uses For Product | Bottle |
| Specific uses for product | Bottle |
| Surface Recommendation | Porcelain |
| Surface recommendation | Porcelain |
| UPC | 669393326274 |
| Unit Count | 906.7 Grams |
| Unit count | 906.7 Grams |

## Product Details

- **Item form:** Spray
- **Scent:** Fresh
- **Specific uses for product:** Bottle
- **Item volume:** 32 Fluid Ounces
- **Unit count:** 906.7 Grams

## Images

![RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz - Image 1](https://m.media-amazon.com/images/I/712HbPjjdYL.jpg)
![RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz - Image 2](https://m.media-amazon.com/images/I/71LP9BZzaBL.jpg)
![RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz - Image 3](https://m.media-amazon.com/images/I/71MyQOyw-PL.jpg)
![RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz - Image 4](https://m.media-amazon.com/images/I/71Ykeef7x5L.jpg)
![RMR-86M Sea Stain Remover, Professional Mould and Mould Stain Remover, Boat and Sea Surface Cleaning Spray 32 Oz - Image 5](https://m.media-amazon.com/images/I/81-jKTdHZPL.jpg)

## Questions & Answers

**Q: Is this safe for the canvas on tents?**
A: Good Afternoon, We have heard that the RMR 86 and RMR 86 M work great on canvas tents. It could however discolor the fabric so we do always recommend testing it in a small area first to see the results. Please let us know if you have any questions. Thank you and have a wonderful day.

**Q: How do you rinse this product off of boat seats? I used a wet rag & a bucket of water, it still left residue that when we sat on it stained our suits.**
A: It sounds like you may have oversaturated the area with the RMR-86. We recommend either a hose or you may have to wipe it down a few times with a wet rag. You also need to follow up with a vinyl conditioner.

**Q: Will this stain my orange boat steats?**
A: Try the product using a damp cloth in an inconspicuous place first in the shade. Don’t spray on orange surface. It turned out awning bright white. I do feel it bleached it a little as well removing the mildew stains. We saved over $800 dollars using this product. Every time I extend the awnings I thank science for this product.

**Q: Is this product safe for stitching on vinyl upholstery?**
A: If your stitching is other than white I would be careful to stay away from the stitching, it may discoloration it like bleach it.
If the upholstery is white vinyl and the stitching is white you should be good.
Try it on a small spot first, powerful stuff.

## Customer Reviews

### ⭐⭐⭐⭐⭐ THIS. STUFF. IS. MAGIC!!!!!!
*by N***K on 22 August 2025*



### ⭐⭐⭐⭐⭐ Worked great on my beach chairs!
*by A***. on 26 July 2025*



### ⭐⭐⭐⭐⭐ It really works as described!
*by C***S on 31 August 2024*



## Frequently Bought Together

- RMR-86M Marine Mildew-Stain Remover, Instantly Removes Mold Stains and Mildew Stains, Sodium Hypochlorite Formula, Less Abrasive, Easy to Use
- 303 (30306) Marine UV Protectant Trigger Sprayer, 32 fl. Oz
- Boat Eraser Boat Cleaner 3-Pack | Marine Eraser for Scuffs, Dirt, Salt & Grime | Non-Toxic - Just Add Water

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-05*