Hammerite - Smooth Direct To Rust - 750Ml - Brown
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Product Information
Full details
This guide is for DIY enthusiasts and homeowners looking to protect and decorate metal surfaces, particularly those with existing rust. Its key benefit is the ability to apply directly to rust without a primer, saving time and effort. A potential caveat is that it's designed for ferrous and non-ferrous metals, certain plastics, and wood, so compatibility with other materials should be verified. This paint offers a durable, corrosion-resistant, smooth gloss finish that retains its sheen and provides up to 8 years of protection.
All features
| Colour | Brown |
|---|---|
| Model Part Number | mixGardenBark |
| Brand | Hammerite |
Extended Product Information
FAQs
Can I apply this paint over existing paint?
Yes, provided the existing paint is sound and well-adhered. Lightly abrade the surface first for optimal adhesion.
Do I need to use a primer with this paint?
No, this paint is designed to be applied directly to rust without the need for a primer or undercoat on suitable metal surfaces.
How many coats should I apply?
Typically, one coat is sufficient due to its high build formulation. However, a second coat can be applied after 4 hours if a deeper colour or extra protection is desired.
What surfaces is this paint NOT suitable for?
It is not recommended for surfaces that are constantly immersed in water, subject to high heat, or for direct application onto plastics or wood without proper preparation (consult technical data). It's also not ideal for lead paints or bitumen surfaces.
How do I clean my brushes after use?
Clean your brushes or rollers immediately after use with white spirit.
What is the coverage rate?
The coverage rate is approximately 5 square meters per litre, depending on the surface porosity and application thickness.
How long will the finish last?
The paint provides up to 8 years of protection against rust and corrosion when applied correctly to a suitable surface.
Troubleshooting
Paint not adhering well
Ensure the surface was properly cleaned of grease, oil, and loose rust before application. Abrade any previously painted or very glossy surfaces.
Uneven or patchy finish
Ensure the paint was thoroughly stirred before application. Apply an even coat, avoiding over-brushing. Allow sufficient drying time between coats.
Paint appears dull instead of glossy
Ensure the paint was applied in suitable environmental conditions (avoiding high humidity or extreme temperatures). Check that no contaminants were introduced during application.
Slow drying time
Drying times are dependent on temperature and humidity. Ensure application occurs in the recommended temperature range (typically 5-25°C) and low humidity.
Pros and Cons
Pros
- Saves time and money by eliminating the need for primers or undercoats.
- Excellent adhesion even on previously rusted surfaces.
- Provides long-lasting protection against corrosion and weathering.
- Offers a smooth, attractive gloss finish that enhances metal aesthetics.
- Suitable for a variety of metal types and some other materials.
Cons
- Requires a clean application surface, even when painting over rust; dirt and loose rust must be removed.
- Drying times are dependent on temperature and humidity.
- While versatile, it is not suitable for all types of surfaces or coatings.
- Specific colour choices might be limited compared to broader paint ranges.
Setup, Compatibility & Care
Preparation: Ensure the metal surface is free from loose rust, dirt, grease, and oil. For best results, lightly abrade any glossy surfaces. If applying to non-ferrous metals or plastics, a primer may be necessary; consult the product's detailed technical data sheet for specific recommendations.
Application: This paint can be applied by brush or roller. Stir the paint thoroughly before use. Apply one coat directly onto the prepared surface. Allow the first coat to dry for at least 4 hours before applying a second coat if needed.
Compatibility: Suitable for ferrous metals (iron, steel) and non-ferrous metals (galvanized steel, aluminum, chrome, stainless steel) that have been properly prepared. Also suitable for certain plastics and wood. Not recommended for use on surfaces that are constantly immersed in water or subject to high heat.
Care: Clean application tools immediately after use with white spirit. The painted surface can be cleaned with a mild detergent and water. Avoid abrasive cleaners.