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Bilt Hamber Hydrate 80 Corrosion Protection Coating (1L)

anti-corrosion protective coating for already oxidised steel surfaces, 1 l
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Bilt Hamber Hydrate 80 Corrosion Protection Coating (1L)
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Bilt Hamber Hydrate-80

Bilt Hamber Hydrate-80 is a highly effective solution for stopping and preventing corrosion on steel surfaces. This advanced product chemically converts iron oxides into a stable metal complex, instantly halting the rusting process. It creates an exceptionally durable barrier that serves as an ideal base for applying further protective coatings, paints or anti-corrosion waxes.

Common anti-corrosion coatings often fail because they merely cover the corrosion instead of removing its cause. Under such a coating the process continues unseen, which soon leads to blistering of the surface and renewed rust penetration. Hydrate-80 works on a completely different principle. Its electrochemical action actively reacts with existing corrosion and transforms it into a stable, solid layer that prevents further spread of oxidation.

Once cured, the product forms a tough, non-rubbery barrier that adheres firmly to the metal substrate. Unlike some other rust removers, Hydrate-80 does not contain chlorine, which can convert over time into corrosive hydrochloric acid and damage the topcoat. The exceptional resistance of this product has been proven in independent tests by the German organisation TÜV, where it passed demanding cyclic testing in a salt spray chamber and under extreme humidity.

Thanks to its low viscosity the product can penetrate perfectly into the pores of corroded metal, seams and bodywork edges, ensuring deep treatment. Hydrate-80 has won prestigious awards in independent tests by automotive magazines, outperforming many competing products even on heavily corroded steel. It is an ideal choice for classic car restorations, chassis repairs and industrial applications where reliable protection is required.

Main features

  • A highly effective rust converter and water-based protective coating that chemically stabilises corroded surfaces and prepares them for further painting.
  • Significantly extends the life of coatings applied to partially cleaned steel.
  • Improves anti-corrosion protection on surfaces cleaned by blasting or other methods.
  • Easy to apply with a brush or by spraying.
  • Safe water-based formula that is non-flammable.
  • Creates an exceptionally stiff, non-rubbery etched barrier.
  • Low viscosity allows deep penetration into corrosion, seams and joints.
  • Treated surfaces do not need to be rinsed with water after application.
  • Verified by independent TÜV testing in the field of automotive coatings.
  • Awarded as a recommended product in the long-term test by Practical Classics magazine.

How to use

  • Surface preparation is key: remove loose corrosion with a wire brush or sandpaper so the product can reach the oxidising steel surface.
  • Degrease and wash the treated area thoroughly with clean water to remove dust and contaminants, otherwise defects may form in the protective layer.
  • Shake the product well before use and pour the required amount into a non-metallic container. Do not return unused product to the original container.
  • Apply two moderate coats at 30-minute intervals.
  • Work the first coat thoroughly into the metal pores and then smooth it with a brush in one direction. Apply the second coat perpendicular (at 90 degrees) to the first.
  • When spraying, first apply a light mist, let it tack for 5 to 10 minutes and then apply a full coat.
  • For optimal results allow the product to cure for 24 hours; if a faster workflow is needed additional coats can be applied after 3 hours.
  • Do not use at temperatures below 10 °C, as low temperatures significantly slow the reaction time and formation of the protective barrier.
  • Apply the product slightly beyond the visible damage to ensure complete treatment of transition areas.
  • After finishing, wash used tools with water.
  • Hydrate-80 serves as an excellent base for topcoats; using a quality primer is recommended but not essential.
  • Before final painting we recommend performing a compatibility test on a small area.
  • Wash your hands thoroughly with soap and water after use.
  • If the product gets into the eyes, rinse immediately with a stream of clean water and seek medical attention.

About the brand

Bilt Hamber is a British brand of car care and anti-corrosion chemistry focused on high performance, honest formulations and real results. Bilt Hamber products are popular with professional detailers and demanding enthusiasts who want effective car care without excessive marketing. The range includes products for safe car washing, paint decontamination, wheel cleaning, wax protection, degreasing and long-term corrosion protection. Well-known products include Auto-Foam, Auto-Wash, Auto-Wheel, Korrosol, Surfex HD and Double Speed-Wax. Bilt Hamber is an ideal choice for anyone seeking quality car care with an excellent balance of performance, consumption and price.

Catalog numberBH-0046
BrandBilt Hamber
LinksOfficial web presentation

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