GTECHNIQ Rust Stain Remover
GTECHNIQ Rust Stain Remover is an aquatic-safe strong surface cleaner for removing rust stains, minerals, and related contaminants from coated or uncoated paint and gelcoat.
Target weeping fasteners, rail stains, and mineral trails without jumping straight to compounding—helps preserve gloss and color on the hull and topsides.
Why detailers keep it on the cart
- Aquatic-safe cleaner aimed at rust and mineral staining
- Use on coated or uncoated paint and gelcoat per product guidance
- Helps restore appearance without abrasive correction when stains are surface-level
- SKU: MRR 0.5
How to use
- Wet the stained area; apply product per label dwell guidance
- Agitate gently with a soft brush or microfiber; do not let it dry
- Rinse thoroughly and neutralize/wipe as directed; re-protect if the area is bare
Note: Strong cleaner—spot-test first, protect adjacent metals/trim, and follow Gtechniq label precautions around coatings.
- Same-Day Shipping on orders placed before 2:00 PM ET, Monday–Friday (business days)
- All orders ship via UPS Ground or USPS Priority Mail
- Discounted UPS Overnight shipping rates available
The training at Marine Detail supply is very hands on and educational. the knowledge that you will gain from industry professionals is going to help take your business to the next level.
Add customer reviews and testimonials to showcase your store’s happy customers.
FAQ
Will there be hands on demonstration?
Absolutely. We will have a boat in the shop to work on. We typically focus on the hull sides. All the Starke products, pads and machines will be on display and available for use.
Will there be classroom work?
Yes. We like to sit down and go over some over the basics. We will have a presentation and slideshow. We start by introducing everyone. We like to ask why each person came and what they wanted to gain from this experience. Once we figure that out we can then dial in the message to focus on where everyone needs the most information.
Is this an accreditation course?
Yes. Sign up for this course to become a Starke Certified Installer and be listed on our site and receive special discounts on Starke products.
If I am a DIYer, can I attend this course.
Absolutely. This class is for the professional or the enthusiast. The techniques we will be teaching work across the board.
