1. What is JENOLITE Rust Converter Epoxy Aerosol used for?
JENOLITE Rust Converter Epoxy Aerosol is a fast-acting rust treatment that converts rust on metal surfaces into a stable, paintable layer. It neutralises corrosion and provides long-term protection against further rust formation — perfect for vehicles, tools, machinery, and outdoor metalwork.
2. How does it work?
The advanced epoxy-based formula reacts chemically with rust, transforming it into a tough, black compound that seals the surface from moisture, oxygen, and carbon dioxide — preventing further corrosion and providing a ready-to-paint finish.
3. What makes the epoxy version different from the standard rust converter?
The epoxy-enhanced formulation creates a stronger, more durable coating that doubles as a rust inhibitor and primer. It offers improved adhesion, impact resistance, and long-term protection compared to traditional water-based rust converters.
4. Do I need to apply a primer after using this spray?
No. Once cured, the treated surface acts as a primer itself. You can paint directly over it using most oil-based or water-based paints, or leave it as a standalone protective coating.
5. How long does it take to work?
The rust converter reacts with rust within 15 minutes, turning the surface black or dark purple as the chemical reaction occurs. Allow the surface to dry fully before applying paint or handling.
6. How do I apply JENOLITE Rust Converter Epoxy Aerosol?
- Prepare the surface: Remove loose rust, paint, dirt, and grease with a wire brush or sandpaper.
- Shake well: Shake the aerosol can vigorously for at least 1 minute to mix the contents thoroughly.
- Spray evenly: Hold the can 15–30 cm from the surface and spray in smooth, even strokes, ensuring full coverage.
- Allow to react: Leave the product to react for 15 minutes.
- Dry and paint: Once the surface has turned black and is dry, it can be left as is or painted over.
7. What colour does it turn when applied?
As the rust converter reacts, the treated area will turn black or dark purple, indicating that the rust has been successfully neutralised.
8. Can I leave the treated surface unpainted?
Yes, the black epoxy coating provides effective rust protection on its own. However, for enhanced durability, UV resistance, and appearance, applying a topcoat is recommended.
9. Is it suitable for automotive use?
Absolutely. The aerosol format makes it ideal for car bodywork, chassis, brake components, and underbody parts, as well as for bikes, vans, and other vehicles.
10. What surfaces can I use it on?
It is suitable for all ferrous (iron-based) metal surfaces, including mild steel and cast iron. It should not be used on non-ferrous metals such as aluminium, stainless steel, or galvanised surfaces.
11. Can it be used on previously painted surfaces?
No. The converter must be applied directly onto rusted metal to ensure a proper chemical reaction. Remove paint and loose rust before application.
12. How much area does one can cover?
A single 400ml can covers approximately 2 square metres, depending on the surface condition and the thickness of application.
13. How long should I wait before painting over it?
Allow the treated area to dry completely — typically 1–2 hours under normal conditions — before applying a topcoat.
14. What type of paint can I use afterward?
You can use both water-based and oil-based paints. For optimal results and long-term protection, JENOLITE Direct to Metal Paint or a suitable automotive topcoat is recommended.
15. Can it be used outdoors?
Yes. The epoxy-based coating provides excellent resistance to weathering, moisture, and chemical exposure, making it ideal for both indoor and outdoor metal surfaces.
16. What precautions should I take when using it?
- Always apply in a well-ventilated area or outdoors.
- Avoid spraying in direct sunlight, on hot surfaces, or in windy conditions.
- Keep away from flames, sparks, and ignition sources.
- Wear gloves, eye protection, and a mask to avoid inhaling vapour.
17. How should I store the can after use?
To prevent nozzle blockages, invert the can and spray for 2 seconds after use to clear the valve. Store in a cool, dry, well-ventilated place, away from direct sunlight and temperatures above 50°C.
18. What should I do if the nozzle becomes blocked?
Invert the can and spray for a few seconds to clear the nozzle. If still blocked, soak the nozzle in solvent or replace with a clean one from another aerosol.
19. How durable is the protective coating?
The epoxy-based film provides long-term rust protection by forming an impermeable barrier to water vapour, oxygen, carbon dioxide, and chemical attack. When overcoated, it can last for many years.
