Brick Cleaning Acid, High Concentrate 10L (2×5), 25L

Brick Clean Acid - Powerful Professional Brick and Mortar Cleaner

Available in 10 Litres (2 × 5 L) and 25 L Containers

Brick Clean is a powerful, concentrated brick cleaning acid designed for professional use in construction, renovation, and maintenance. This acid-based cleaner rapidly dissolves mortar, cement, and lime stains from brick, stone, concrete, paving slabs, and warehouse floors. It can also be safely used to remove soot and carbon deposits from fireplaces and masonry when handled according to safety instructions.

Please note: This product cannot be sold to individuals without a valid licence. It is intended for professional and industrial use only.

Why Choose Brick Clean Acid

• Fast-acting formula breaks down cement and mortar residues quickly. 
• Effective on brick, concrete, tiles, and other mineral surfaces. 
• Ideal for builders, contractors, and restoration professionals. 
• Helps restore original surface colour and appearance. 
• Trusted UK-manufactured cleaning brick acid made to ISO quality standards. 

Our Brick Clean Acid provides excellent performance when cleaning newly laid brickwork, removing construction residues, or preparing surfaces for sealing or painting. It is widely used across the building, warehousing, and maintenance sectors due to its proven reliability and cost-effective results.

Directions for Use

1. Test a small area first to ensure compatibility with the surface. 
2. Dilute the cleaning brick acid as recommended — for severe contamination use neat; for general cleaning, dilute up to 1:1 with water. 
3. Apply evenly with a brush or low-pressure sprayer. 
4. Allow to stand for 10–15 minutes — do not allow the surface to dry out. 
5. Scrub with a stiff brush to remove residues. 
6. Rinse thoroughly with clean water before the surface dries. 

Always avoid contact with metal fittings and polished stone, and protect surrounding areas from splashes.

Health and Safety Guidance

This product contains strong acid and must be handled with care.

• Wear protective gloves, goggles, and acid-resistant clothing. 
• Ensure adequate ventilation during use. 
• Do not inhale vapour or mist. 
• In case of skin or eye contact, rinse immediately with plenty of water and seek medical advice if irritation persists. 
• Do not mix with bleach or alkaline cleaners. 
• Store securely in a cool, dry, well-ventilated area, away from children and untrained personnel. 

Chemi-Kal products are manufactured under ISO 9001 quality standards, and every batch undergoes strict safety and performance testing.

Professional Use Only

Chemi-Kal supplies brick cleaning acid solutions to professional contractors, stonemasons, and industrial users across the UK. Our technical team can provide guidance on safe dilution, handling, and application to ensure compliance with health and safety legislation.

For professional cleaning performance and trusted safety, choose Brick Clean – the cleaning brick acid designed for demanding environments.