Johnstone’s Anti Rust Metal Primer

Johnstone’s Anti Rust Metal Primer is a high-performance, quick-drying primer specially formulated for application to both interior and exterior metal surfaces. Its anti-corrosive properties help prevent rust formation, making it ideal for use on gates, railings, metal doors, and structural metalwork.

This red oxide primer dries to a smooth matt finish, providing a strong foundation for overcoating with Johnstone’s Speciality Smooth Paint for Metal or other compatible topcoats. Designed to offer both protection and durability, it enhances adhesion and extends the lifespan of your metal surfaces.

Key Features:

Anti-Corrosive Formula: Protects against rust and corrosion on metal surfaces.
Quick Drying: Reduces project time with faster recoat intervals.
Versatile Application: Suitable for both interior and exterior environments.
Strong Adhesion: Ideal for use under Johnstone’s Speciality Metal paints.
Matt Finish: Provides a uniform base for overcoating.

Technical Specifications:

Attribute	Details
Finish	Matt
Drying Time	Typically 1–2 hours (surface dry)
Recoat Time	4–6 hours (may vary by conditions)
Base Type	Solvent-Based
Recommended Use	All ferrous metal surfaces
Coverage	Approx. 10–12m² per litre
Application Method	Brush or roller
Cleanup	White spirit or suitable solvent

Dimensions & Packaging:

Volume	Boxed Weight	Dimensions (Approx.)
750ml	1.2kg	Not specified

Additional Product Information:

Commodity Code: 3209100000
Country of Origin: Great Britain

Frequently Asked Questions (FAQs):

Q: Can this primer be used on rusty metal?
A: Yes, but the metal should be wire-brushed or sanded to remove loose rust and scale. For best performance, apply to clean, dry, and sound metal surfaces.

Q: What topcoats are compatible with this primer?
A: It is designed to be overcoated with Johnstone’s Speciality Smooth Paint for Metal or other solvent-based metal paints.

Q: How long should I wait before applying a topcoat?
A: Allow at least 4–6 hours between coats. Ensure the primer is fully dry before overcoating.

Q: Is this suitable for galvanised metal?
A: This primer is formulated for ferrous metals. For galvanised or non-ferrous metals, use a primer designed specifically for those substrates.

Q: Is this paint heat-resistant?
A: While it offers excellent rust protection, it is not formulated for high-heat applications like radiators or stoves.

Warranty Information:

Johnstone’s Anti Rust Metal Primer is manufactured under strict quality control processes to ensure optimal performance and durability. When applied as directed to properly prepared surfaces and followed by an appropriate topcoat, it will provide long-lasting protection against corrosion. The warranty covers material defects only and does not extend to failures caused by improper surface preparation, application, or environmental factors