RustBlock Marine

RustBlock Marine is an acidic liquid cleaner designed to clean and shine aluminum and copper, remove rust stains from painted surfaces and safely treat most common metals. Non-flammable and water-soluble, it ensures effective cleaning without damaging paint or sensitive materials.

Instructions for use

General cleaning (aluminum and copper) :

1. Dilute RustBlock Marine to 10-50%.
2. Apply with a brush and leave on for 5 to 10 minutes.
3. Rinse thoroughly under running water. Small parts can be soaked in a plastic container.

Painting :

1. Dilute 1 liter of product in 4 to 9 liters of water.
2. Apply with a brush or sprayer.
3. Leave on for 10-20 minutes, then rinse with a strong stream of water, brushing if necessary.

Tank cleaning :

1. To remove limescale, inject 0.5 liters of product per 100 liters of wash water into the system.
2. Run at 75-85°C for about 20 minutes.