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Rust Stain Remover

1 customer review

From: $19.95

Quick Overview
  • Aquatic safe
  • Dissolves Rust Particles Fast
  • Coating safe
Clear
Gtechniq USA
What Our Clients Say
4.98 store rating (160 reviews) | 4.92 product rating
SKU: N/A Categories: ,

Description

Product Description

Why Use Gtechniq Marine Rust Stain Remover?

Rust Stain Remover is an aquatic-safe stain remover designed to dissolve rust, mineral deposits, and metal contamination from marine surfaces. It works on gel coat, fiberglass, and painted surfaces without the elbow grease that most rust removal products require.


Our formula reacts with ferrous particles on contact, turning purple as it breaks down stubborn rust stains. It is safe for coated and uncoated surfaces, and it removes rust stains from your boat without damaging the finish underneath. For any boat owner dealing with rust streaks from stainless steel hardware, anchor chain marks, or other metal contamination, this rust stain remover delivers fast stain removal with minimal effort.

Application Information

Simple steps to help you get the best results

  • Use in a well ventilated area, out of direct sunlight
  • Remove loose dirt using a hose or jet wash
  • Shake bottle well and wear gloves
  • Spray the Rust Stain Remover directly onto the stained area and leave to dwell for 3-5 minutes. During this time, ferrous particles will dissolve forming a purple solution
  • Do not allow the product to dry on the surface
  • Rinse residue with fresh water and repeat if necessary
  • Where the surface is heavily soiled, agitate with an MF1 ZeroR Microfibre Buff Cloth or a suitable soft bristled brush
  • Store in a cool, dry place
  • Use within 12 months of opening
MSDS

Safety Data Sheets

The Gtechniq Difference

At Gtechniq Marine, we formulate products that handle the specific challenges of the marine environment. Rust Stain Remover was developed because boat owners need effective rust removal that won’t harm their gel coat, damage ceramic coatings, or pollute the water around their vessel.

We ensure our marine products go through real-world testing before reaching the public. Our formula is coating safe and aquatic safe, dissolving rust stains quickly without the scrubbing or surface damage that comes with hardware store alternatives. Rust Stain Remover gives boat owners professional-grade stain removal they can trust on their gel coat and fiberglass.

The Gtechniq Difference

Frequently Asked Questions

What surfaces can I use Rust Stain Remover on?

Rust Stain Remover works on gel coat, fiberglass, and painted surfaces. It's safe for both coated and uncoated finishes. Do not use on bare metal, stainless steel, or mild steel, as it's designed to remove rust stains from non-metal substrates.

Is this product safe for ceramic coatings?

Yes. Rust Stain Remover is coating safe and won't damage or degrade existing ceramic protection on your boat's surface

How do I know the product is working?

The formula turns purple as it reacts with ferrous particles and dissolves rust. This color change indicates the product is actively breaking down the stain. Allow it to dwell for 3-5 minutes before rinsing.

Will this remove old or stubborn rust stains?

Yes. For stubborn stains that have set in over time, you may need to apply the product multiple times. Agitate heavily stained areas with a damp cloth or soft bristled brush before rinsing for best results.

Should I test this on a small area first?

Yes. We recommend testing on an inconspicuous area first to ensure compatibility with your specific surface, especially on older gel coat or aftermarket paint

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Product Reviews

5.0
Based on 1 review
5 star
100
100%
4 star
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3 star
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2 star
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1 star
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1-1 of 1 review
  1. CR

    I had these little rust spots on the back swim deck of my boat, and a section of decking at our floating house that I had cut some metal and didn’t think to remove the small metal things, and this product worked great for removing boat. I’d highly recommend this product for removing rust stains on multiple surface types.

Additional information

Weight N/A
Dimensions N/A
Bottle Size

250ml, 500ml, 1L, 5L

1 review for Rust Stain Remover

5.0
Based on 1 review
5 star
100
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
1-1 of 1 review
  1. CR

    I had these little rust spots on the back swim deck of my boat, and a section of decking at our floating house that I had cut some metal and didn’t think to remove the small metal things, and this product worked great for removing boat. I’d highly recommend this product for removing rust stains on multiple surface types.

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