Carbusonic Extra Cling Rust Remover Gel Ultra Thick No Drip For Metal Verticals

Ultra Thick. Ultra Cling. Ultra Effective.

When rust won’t shift, Carbusonic Extra-Cling Gel stays exactly where it’s needed and gets to work. Engineered with an advanced high-viscosity formula, this ultra-thick gel bonds firmly to rusted metal and holds on vertical surfaces, seams and recesses without running or dripping. Extended contact time allows the chemistry to penetrate deep into corrosion, breaking down heavy rust more thoroughly than standard liquids or thin gels.

Designed for demanding applications, Extra-Cling delivers precise, controlled treatment with minimal waste and maximum results. It leaves a clean, grey bare-metal surface ready for priming or restoration — ideal for professional repairs, maintenance and serious rust removal where performance matters.

Why Extra-Cling?

Specially thickened gel that stays put on vertical surfaces and inside seams.

Longer contact equals stronger reaction — dissolves rust more completely.

Leaves a clean, grey bare-metal surface ready for primer.

Key Benefits

Extreme clinging power for vertical and recessed areas

Fast chemical action — rust breaks down quickly

Minimal waste — targeted application only where needed

Ready to prime in ~30 minutes after wiping (test a small area first)

Excellent for professional restorations and heavy-duty maintenance

Sizes & Coverage:

Available in 2 Litre • 2.5 Litre • 5 Litre. Coverage approx. 4 m² per litre (varies by surface porosity).

Suitable For:

Automotive bodywork, chassis, wheel arches, tools, bike frames, trailers, gates, marine fittings, agricultural equipment, metal railings and more.

How to Use

Remove oil, grease and loose paint/rust with a degreaser and wire brush.

Apply gel directly to rusted areas with a brush. For small parts, immerse.

Agitate every 5 minutes if needed. Wrap with cling film — do not allow to dry.

When rust turns dark grey, wipe with a lint-free cloth. Repeat if required.

Wait ~30 minutes, then apply primer/topcoat (best painted same day).

Clean tools immediately with water. Do not return unused product to container.

Safety & Storage

Wear eye and skin protection. Avoid contact with fabrics — test first.

Store upright in a cool, dry place.

Made in the UK.

Frequently Asked Questions

How long does it take to work?

Can I use this on vertical surfaces?

Is it suitable for small parts?

When can I paint after use?

What safety precautions are needed?

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