UN Spray 400 ml (dark blue) — UN brand aerosol spray paint, 400 ml

UN Spray 400 ml (dark blue) is an aerosol spray paint by UN designed for surface coating and small repairs. Packaged in a 400 ml pressurised can, the product delivers an even spray for touch-ups, decorative finishes and maintenance on prepared surfaces such as metal and wood. The dark blue colour offers a uniform, opaque finish when applied according to surface preparation and drying guidelines.

Advantages

The aerosol format provides controlled application and easy access to tight areas without the need for specialised equipment. The 400 ml volume balances portability with sufficient coverage for small- to medium-sized jobs. The formulation is intended to adhere to properly primed or prepared substrates and dries to an even, colour-consistent coat.

Suitable for

• Touch-ups on metal surfaces such as railings, frames and tools
• Wooden furniture and decorative elements after sanding and priming
• Small maintenance and repair tasks on machinery covers and housings
• DIY decorative finishes and craft projects requiring a dark blue colour

Key specifications

• Form: pressurised aerosol can
• Volume: 400 ml
• Colour: dark blue (opaque finish)
• Application method: spray
• Suitable substrates: metal, wood, other properly prepared surfaces
• Drying: touch dry in typical conditions (follow label for exact times)

How to use

Ensure surfaces are clean, dry and free of rust, grease or loose material. Sand and apply appropriate primer to porous or bare metal and wood as required. Shake the can thoroughly before use and perform a short test spray on a disposable surface to check colour and nozzle function. Maintain a consistent spray distance (typically 20–30 cm) and apply several thin coats rather than a single thick coat, allowing recommended flash-off time between passes. Allow complete drying and curing per the manufacturer's instructions before handling or reassembly.

Usage recommendations

Use in a well-ventilated area and protect surrounding surfaces from overspray. Store the can upright at moderate temperatures and keep away from heat sources and open flames. Follow safety and disposal instructions on the can for pressurised aerosol products.