Powafix Mortar Off 5L Acid Wash is a concentrated hydrochloric acid-based detergent formulated for demanding surface cleaning. Manufactured by Powafix, this solution is trusted across South African construction sites for its ability to dissolve excess mortar, plaster, and cement without damaging underlying surfaces. Its pale straw appearance and low pH make it highly effective on brickwork, paving, and slasto, while its large 5L volume ensures coverage for multiple treatments.

Powafix Mortar Off | 5L, Acid Wash Benefits and Features

• Cement Removal Power: Breaks down hardened plaster and cement residues with ease
• Brick and Paving Cleaner: Restores original surface appearance without abrasion
• Multi-Purpose Detergent: Suitable for slasto, concrete, and masonry surfaces
• 5L Concentrate: Covers large areas with flexible dilution options
• Low pH Formula: Delivers aggressive cleaning performance for tough grime
• Dilution Versatility: Use 1:5 for heavy-duty or 1:10 for light-duty cleaning
• Surface-Safe Application: When diluted correctly, preserves surface integrity

Steps to Follow for Applying the Powafix Mortar Off | 5L, Acid Wash

Preparation

1. Sweep the surface to remove loose debris and dust.
2. Ensure the area is well-ventilated and free from alkali or oxidizing materials.
3. Wear gloves, eye protection, and a respirator before handling.

How to Apply the Powafix Mortar Off | 5L, Acid Wash

1. For light-duty cleaning, dilute 1 part Mortar Off with 10 parts clean water.
2. For heavy-duty cleaning, dilute 1 part Mortar Off with 5 parts clean water.
3. Mix using a wooden paddle in a plastic container.
4. Apply to the affected area and allow to soak for 5 minutes.
5. Scrub with a hard bristle nylon brush or broom.
6. Rinse thoroughly with clean water.
7. Repeat if necessary.

Cleanup

• Rinse all tools and surfaces with clean water.
• Dispose of diluted solution according to local regulations.
• Seal the container tightly and store upright in a cool, dry place.
• Do not reuse the container for other purposes.

A Few Scenarios Where the Product Can Be Used

• Post-construction cleanup
• Brick wall restoration
• Paving maintenance
• Slasto surface preparation
• Cement spill removal

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Health and Safety

Powafix Mortar Off is a hydrochloric acid-based cleaner and must be handled with extreme care. Always wear protective gloves, eye protection, and a respirator when using this product. Avoid contact with skin, eyes, and clothing. Do not inhale fumes. Use only in well-ventilated areas and keep away from children and pets. Never mix with other chemicals or use near metals, as it may release flammable hydrogen gas. In case of accidental exposure, follow emergency instructions on the label and seek medical attention if symptoms persist.

Want to know more about this product? Click here to view the TDS.

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