Hammerite WaxOyl - Clear - 10L - SG18

The Hammerite WaxOyl is a high-quality, all-round rustproofing treatment designed to protect vehic...

Best current price£155.90from eBay

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eBayHammerite 10litre Clear WaxOyl + Sealey Wax Injection Gun Rust Prrof Prevention
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£155.90
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OnBuy.comHammerite 10Litre Clear Waxoyl + Sealey Wax Injection Gun Rust Prrof Prevention 5290753354443
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£169.90
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Product Information

Full details

The Hammerite WaxOyl 10L Kit with Sealey Injection Gun is designed for automotive enthusiasts and professionals looking for a robust, long-term solution to prevent chassis and panel corrosion. Its primary benefit is the formula's ability to displace existing moisture while creating a protective, non-drying barrier that halts rust progression in hidden cavities; however, users should note that the application process can be messy and requires a workspace that allows for proper ventilation and drip management.

All features

Model Part NumberSG18
BrandHammerite

Extended Product Information

FAQs

Does this product need to be thinned before use?

No, it is formulated for direct use, but warming it in a water bath can improve performance in colder temperatures.

Can I apply this over existing surface rust?

Yes, WaxOyl is designed to displace moisture and prevent further corrosion, though heavy, loose scale should be removed first.

Is the finish sticky once applied?

The product remains somewhat tacky/flexible to ensure it doesn't crack, which is normal for this type of rustproofer.

How often should I reapply?

Depending on driving conditions and weather, an annual inspection is recommended to see if top-up applications are needed in high-wear areas.

Can I paint over WaxOyl?

No, it is a non-drying, wax-based treatment and is not designed to be a paintable primer or undercoat.

Troubleshooting

The spray gun is clogging or providing low flow.

The wax may have cooled; gently warm the container to increase viscosity and flush the nozzle with solvent cleaner.

Uneven application or dripping.

Adjust the air pressure on your compressor and ensure you are moving the probe steadily while spraying to avoid pooling.

Pros and Cons

Pros

  • Comprehensive kit includes both chemical and application hardware
  • Excellent for treating hidden or hard-to-reach vehicle cavities
  • Active rust-inhibiting formula prevents future oxidation
  • Large 10L capacity provides significant value for frequent users

Cons

  • Application can be messy and requires careful surface preparation
  • Requires professional-grade cleaning if spilled on non-target surfaces
  • Solvent-based formula requires working in a well-ventilated area

Setup, Compatibility & Care

To set up the kit, attach the Sealey injection gun to an existing air compressor supply. Ensure all target areas are as clean and dry as possible, though the formula is designed to displace residual moisture. Before spraying, shake the container thoroughly to ensure an even consistency. Post-application, clean the injection gun immediately by flushing it with white spirit or a dedicated solvent cleaner to prevent the wax from hardening inside the fine nozzle mechanisms. Store the remaining product in a cool, dry place with the lid tightly sealed to prevent solvent evaporation.

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