Powafix Mortar Off | 1L, Acid Wash Overview
The Powafix Mortar Off | 1L, Acid Wash is a professional-grade surface cleaner formulated to tackle tough cement and plaster residues. Its hydrochloric acid base makes it highly effective for post-construction cleanup, while its concentrated formula allows for flexible dilution depending on the task. Whether you’re restoring paving or prepping brickwork, Mortar Off delivers reliable results with minimal effort. Always use with caution and follow safety guidelines.
Powafix Mortar Off | 1L, Acid Wash Benefits and Features
Removes Cement Residue: Breaks down excess mortar, plaster, and cement
Multi-Surface Compatibility: Cleans bricks, paving, slasto, and more
Flexible Dilution: Use 1:10 for light-duty or 1:5 for heavy-duty cleaning
Concentrated Formula: One bottle goes a long way
Improves Surface Appearance: Restores original texture and colour
Professional Strength: Trusted by contractors and DIY users
Coverage Efficiency: 10L mix covers approx. 12m²
Easy Application: Use with a nylon brush or broom

Steps to Follow for Using Powafix Mortar Off | 1L, Acid Wash
Preparation
Sweep and remove loose dirt or debris.
Ensure surface is dry and free of alkali or metal contact.
Wear protective gloves, eyewear, and a respirator.
How to Use
Light Duty Cleaning:
Dilute 1 part Mortar Off with 10 parts clean water.
Mix with a wooden paddle.
Apply to affected area and let soak for 5 minutes.
Scrub with nylon brush or broom.
Rinse thoroughly with clean water.
Heavy Duty Cleaning:
Dilute 1 part Mortar Off with 5 parts clean water.
Follow same steps as above.
Repeat if necessary.
Cleanup
Rinse tools and surfaces with clean water.
Store bottle upright with cap sealed.
Dispose of contents and packaging responsibly.
A Few Scenarios Where the Product Can Be Used
Post-construction cleanup
Brick wall restoration
Paving and slasto surface prep
Cement spill removal
DIY renovation projects
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Health and Safety
This is a hydrochloric acid-based corrosive product. Always read instructions before use. Use only in well-ventilated areas and wear protective gloves, eye protection, and a respirator. Do not inhale fumes. Avoid contact with skin, eyes, and metals. Never apply undiluted. If in eyes, rinse cautiously with water and seek medical attention. inhaled, move to fresh air and seek help. When If swallowed, do not induce vomiting—seek immediate medical attention. Keep out of reach of children.
Want to know more about this product? Click here to view the TDS.
Shipping Info
Shipping & Delivery
We deliver nationwide across South Africa for a flat rate of R150. Terms and conditions apply.
Delivery times are normally 5–7 working days, but it might be quicker depending on your location.
With fast and secure checkout, order today and enjoy reliable delivery to your door.
You will also be able to book your own courier at checkout.

FAQ
FAQs – Powafix Mortar Off | 1L, Acid Wash
- Can I use this on metal surfaces?
No, it reacts with most metals and may produce flammable hydrogen gas. - Is it safe for indoor use?
Only in well-ventilated areas with full protective gear. - How much area does 1L cover?
A 10L mix covers approximately 12m². - Can I apply it undiluted?
No, undiluted use will damage surfaces. - Is it suitable for painted surfaces?
No, it may strip or damage paint layers. - Can I mix it with other cleaners?
Never mix with other chemicals. - Does it remove rust?
No, use Powafix Deoxidene for rust treatment. - Is it safe for slasto tiles?
Yes, when properly diluted and rinsed.
Out of Stock?
Feel free to contact us via the WhatsApp widget on this page, or send us an email at online@habitatpotch.co.za . We’ll gladly assist with availability, alternatives, or bulk orders.






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