NEOtech Coatings > The Ultimate Boat Trailer Corrosion Protection with Rust Grip®

The Ultimate Boat Trailer Corrosion Protection with Rust Grip®

Rust Grip®: The Toughest Corrosion Protection on the Planet

When it comes to corrosion protection, especially for demanding environments like boat trailers exposed to saltwater and salty air, Rust Grip® stands unmatched. Manufactured to combat extreme corrosion challenges, it has been rated the #1 corrosion encapsulation coating for a reason. Whether it’s for industries, infrastructure, or custom-built trailers, Rust Grip® offers a proven solution that ensures long-term durability and peace of mind.

Wherever it is applied, it “encapsulates” the surface by sealing off any air and moisture penetration by having only a 0.24 permeability. Very unique industrial grade coating for stopping corrosion development and gives long term boat trailer protection.

Why Rust Grip® is the Best Choice for Boat Trailers

1. Unrivalled Corrosion Protection

Rust Grip® forms an impenetrable barrier that seals surfaces, blocking moisture and air to stop corrosion at its source.
Perfect for environments with saltwater exposure, like Australia’s coastal conditions.

2. Exceptional Durability

With a surface tensile strength of 6780psi / 470 bar surface, Rust Grip® is engineered to withstand extreme wear, weather, and abrasion.
Designed for trailers regularly exposed to regular submersion in saltwater or salt envrionments.

3. Simple and Flexible Application

Rust Grip® is easy to apply using a brush, roller, or spray gun.
Requires just one coat without the need for primers, making it cost- and time-efficient.

How Much Rust Grip® Will You Need?

For a 7.3-metre boat trailer, you will need approximately 1 litre per 18.6 square metres. A 19-litre pail will provide more than enough coverage for multiple applications or additional equipment.

Affordable and Long-Lasting

Investing in Rust Grip® ensures your boat trailer is protected for the long term, reducing costly maintenance and replacement needs.

Rust Grip® is trusted worldwide for the toughest corrosion challenges. Have a 19-litre pail shipped to your location and experience the difference!

Surface Preparation for Rust Grip® Application

Proper surface preparation is key to maximising the performance of Rust Grip®. Here’s a step-by-step guide:

1. Rust Removal

Rust Grip® bonds directly to rust, so light surface rust does not need complete removal.
For heavy pack rust scaling or loose particles:
- Use a wire brush or grinder.
- Ensure only solid, tightly-adhering rust remains.
Rust Grip® performs best on prepared surfaces free of flaky or loose material. While it doesn’t require pristine conditions, addressing heavily deteriorated areas ensures longevity and maximum performance.

2. Clean the Surface

Remove all dirt, grease, oil, or contaminants using a degreaser or cleaner.
With the surface preparation, if you’re under tight environmental controls, we’ve had applicators use citrus cleaners (ie Bunnings) for surface preparation.
For marine environments, ensure all salt deposits are thoroughly washed off with fresh water. We’ve found a mixture of vinegar and detergent and water combination or Chlor Rid may work.
An alternative to Chlor Rid – read study in removing surface salt contamination, just add a bit of vinegar and detergent to water to have the same effect as mentioned above.
Before application of Rust Grip®, the surface must be 100% dry, if not the application will fail.

3. Surface Profile

Ensure the surface has a rough texture for optimal adhesion.
Achieve this by lightly sanding or abrasive blasting, but it’s not always necessary if rust provides a sufficient profile.

4. Hot Dip Galvanised or Zinc Coatings

Zinc: If a trailer cannot be blasted or you can’t pressure clean or treat the area. With fresh Zinc coatings, Rust Grip® cannot penetrate to adhere to the substrate. The coating will need to be abraded. This refers to the process of wearing down or roughening a surface by friction or scraping. This technique is commonly used to prepare a surface for coating or painting to ensure better adhesion of the material being applied. NOTE: Zinc rich primers >/= to 8.2 kilo of organic zinc per gallon should be removed by sandblast, hand or power tool prior to application of Rust Grip®. Also, surface should be allowed to develop surface rust as the profile before applying Rust Grip®.
Galvanisation doesn’t anchor itself inside the pores of the metal, but stays on the surface and has a strong surface structure. Same as the zinc coating, abrading the new galvanised surface is crucial for success. A surface coated with Rust Grip® is strong and resilient. It is a durable coating that offers long life in extreme conditions, outperforming galvanised surfaces. It’s designed to last over 20 years or more in the toughest environments without a topcoat. Weathered galvanised surfaces need to be cleaned and as the surface is broken up it will make Rust Grip® easier to anchor through to the substrate.

4. Dry the Surface

The surface must be completely dry before applying Rust Grip®.
Do not apply to wet or damp surfaces, as this will compromise adhesion. If surfaces can’t be dried then Moist Metal Grip will be the better option.

5. Masking and Coverage

Protect areas you don’t want coated by masking them off with tape or plastic sheeting.

6. Safety Equipment for Applying Rust Grip®

When working with Rust Grip®, it’s important to prioritise safety by using the appropriate personal protective equipment (PPE). Rust Grip® contains active chemicals, so taking proper precautions ensures a safe application process. Follow the SDS for safe application.

By following these steps, Rust Grip® will provide a durable, long-lasting barrier against corrosion in even the harshest environments.

FAQs

Q: How do I apply Rust Grip®?
A: Use a brush, roller, or spray gun for an even coat. A hard brush or roller is ideal as it ‘pushes’ the coating into the cracks and pores of the metal ensuring better adhesion.

Q: How much do I need for a 7.3-metre boat trailer?
A: 1 litre equals approximately 2.5m2 – 3.3m2 per litre depending on the profile depth. A 5 gallon/18.9-litre pail offers ample coverage.

Q: Shipping in Australia and New Zealand?
A: Yes, we offer shipping around Australia, however Rust Grip® is considered a low-grade dangerous good and incurs a higher transportation cost. Dangerous good freight to New Zealand is much higher and includes extra duties due to NZ Customs.

Q: Can I test it before committing to a large quantity?
A: Absolutely! We sell decanted 1 litre tins that will cover 2.5m2 – 3.3m2 (while stock is available).

Q: What colour is Rust Grip?
A: Rust Grip® is a silver/grey colour and cannot be tinted but can be over-coated.

Q: Is Rust Grip® safe around water and sensitive environments?
A: Once Rust Grip® as cured it is completely inert and therefore safe for use in marine environments and around waterways.

Q: Can Rust Grip® be over-coated?
A: Yes, either in solvent or water-based coatings. If you’re looking for a strong ‘one-coat’ system we recommend applying the extra coats of Rust Grip® or top coat (solvent) in the same application window based on humidity and temperature.

Protect your boat trailer with Rust Grip®, the ultimate defence against saltwater corrosion for boat trailers.