
Lanomaxx - Underbody Rust Protection
Phase 5: Protection
Protect your vehicle from corrosion with Lanomaxx, a professional-grade underbody rust sealant engineered for long-term defense. Designed for outdoor application on chassis, wheel arches, sills, and all exposed vehicle underside metal surfaces, Lanomaxx forms a tough, flexible barrier that resists water, salt, and road debris.
With a durability of 18–24 months, Lanomaxx keeps metal surfaces protected season after season, reducing the risk of rust and corrosion while maintaining flexibility in cold and hot conditions. Its easy-to-spray formula ensures even coverage, penetrating seams and cavities to deliver comprehensive protection.
Perfect for DIY enthusiasts and professional detailers alike, Lanomaxx is the ultimate solution for vehicles exposed to harsh climates, salty roads, or off-road conditions. Keep your underbody in pristine condition and extend the life of your vehicle with confidence.
Key Features:
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18–24 months of protection from water, salt, mud and contamination
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Flexible, tough & self healing layer for peace of mind
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Covers every corner with advanced flow additives for maximum penetration
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Spray-on convenience making it completely DIY friendly
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Enhanced coverage, 500ml - 1L will cover most vehicles
- Size:
- 500ml Ready to use
Pairs well with
Delivered in 1-2 working days
Out of this world performance
Love it or refunded
Rated by professionals
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible.
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Contact Us
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FAQs
Please read our FAQs page to find out more.
Where are Liquid Labs products made?
We are proud to manufacture all our own chemicals in our small but well organised facility close to Sailsbury, England.
Are the products ready to use or concentrated?
Fundamentally we believe in value to our customers, with that in mind all our products are concentrated unless its not suitable, for example tar remover, fallout remover and cabin mist.
What makes Liquid Laboratories different from other detailing brands?
We strip away the fluff. Our formulas are built around radical simplicity, clean, high-performance chemistry that works hard, fast, and without compromise. No overcomplicated routines. Just results.
Are your products safe on all surfaces?
Every product is tested across a wide range of materials and finishes to ensure maximum compatibility, including ceramic coated paintwork, matte, and satin finishes. If we say it’s safe, it’s been pushed to the edge and passed.
What’s in your products, are they safe to use?
Every formula is built from high-grade, purpose-driven ingredients. We avoid unnecessary additives and design each product to deliver maximum performance with minimal complexity. We also include a handy PH guide on most chemicals for your guidance. If it’s in the bottle, it’s there for a reason.

