ET Industrial Rust and Bore Stain Remover Safe and effective

Rust Stain Remover (RSR) is a specially formulated solution designed to eliminate rust and bore stains from a wide range of surfaces. Combining the rust-dissolving power of oxalic and phosphoric acids with surfactants, RSR penetrates and lifts even the most stubborn stains. It’s highly effective for use in sensitive outdoor areas, including gardens, driveways, and rendered walls.

Applications

• Concrete and cement render
• Tiles and porcelain
• Metal surfaces and tools
• Masonry and stonework
• Ideal for bore stain removal in residential gardens
• Suitable for industrial, commercial, and residential environments

Key Features & Benefits

• Powerful rust and bore stain removal
• Does not damage treated surfaces
• Safe for use around gardens and outdoor areas
• Fast-acting formula with visible results
• Biodegradable and environmentally safe
• Easy to apply with minimal effort

Physical & Chemical Properties

• Appearance: Clear liquid
• Odour: Mild
• pH: Acidic
• Solubility: Soluble in water
• Active Ingredients: Oxalic acid, Phosphoric acid, Surfactants

Environmental & Safety Information

• Biodegradable and non-Bio accumulative
• Safe for use in outdoor environments when rinsed properly
• Low environmental impact with responsible application

Directions for Use

1. Apply RSR directly to the affected area using a watering can, sprayer, or brush.
2. Let the solution dwell for several minutes to loosen rust or bore stains.
3. Scrub gently with a brush for stubborn stains.
4. Rinse thoroughly with low-pressure water spray.
5. Repeat as necessary for deeply set stains.

Coverage

Each application covers approximately 80–100 m², depending on surface porosity and stain severity.

Available Sizes

• 20 Litre container
• 5 Litre container

Precautions

• Use in a well-ventilated area.
• Wear gloves and eye protection during application.
• Keep out of reach of children and pets.
• Do not mix with bleach or other cleaning chemicals.