For clearing grout haze, cleaning brickwork, or etching concrete surfaces, BAT Eco SynSafe Acid provides the performance of a traditional strong acid wash without the severe handling hazards. Formulated with ingredients selected from the US Environmental Protection Agency's Design for the Environment safe chemical ingredients list, this organic compound replaces toxic, highly corrosive mineral acids with a biodegradable formula that will not cause acid burns on direct skin contact.
This solution delivers an active pH level of less than 1, allowing it to rapidly dissolve cementitious binders, mortar slurry, and mineral scale on masonry, brick, and concrete. Unlike conventional hydrochloric or phosphoric acids, it is non-fuming and contains no VOCs, reducing respiratory hazards during indoor applications such as cleaning grout haze or preparing concrete floors. The compound is non-toxic and breaks down completely in the environment, making it safer for operators to handle, store, and transport on site. When applied and rinsed correctly, it cleans and etches without damaging most common building materials, pumps, pipes, or steel equipment.
When pumping this product, use manufacturer-approved hose couplings and fittings. Recommended system components include 316 stainless steel, polypropylene, and polyethylene. While the formula is skin-safe, safety glasses or goggles are suggested during handling to prevent eye irritation from accidental splashes.
Yes, SynSafe Acid is specifically designed for cleaning and etching brick and masonry. It is non-corrosive and biodegradable, allowing for safe removal of mortar residue and surface contaminants.
The product has low odour and contains no VOCs, making it suitable for enclosed or poorly ventilated spaces. However, general ventilation is always recommended for optimal working conditions.
Use equipment made from 316 stainless steel, polypropylene, or polyethylene. Avoid aluminium fittings, as they may cause discolouration or etching, and always conduct a small test before full application.
It remains stable in temperatures up to 100°C due to its high boiling point. This makes it suitable for use across Australia's varied climates, provided it's stored out of direct sunlight.
| Application | Key benefit | Primary trades |
|---|---|---|
| Concrete etching before sealing or coating | Safer alternative to hydrochloric acid without fuming or skin burn risk. | Concretors, landscapers |
| Rust removal on stainless steel and tools | Effective rust and degreasing action without harsh fumes or pitting. | Maintenance, fabricators |
| Grout haze removal | Leaves tiled surfaces clean and streak-free. | Tilers |
| Brick and masonry cleaning | Removes slurry, mortar, and residue easily without substrate damage. | Builders, bricklayers |
| Weed killing in pathways and paving joints | Organic and non-carcinogenic formulation for targeted weed control. | Landscapers, councils |
Safety glasses and chemical-resistant gloves are recommended, especially for prolonged use.
Use in a well-ventilated area. While the product has low fumes and is suitable for enclosed environments, good ventilation improves safety.
Store the product sealed and away from direct sunlight. Use only approved fittings made of 316 stainless steel, polypropylene, or polyethylene for pumping or transfer to maintain product integrity and safety.
Proper substrate preparation is critical for effective cleaning and etching, ensuring the product performs as specified.
Surface prep: Clean surface of loose debris. Apply to etch before sealing or coating.
Primer: Not required; SynSafe Acid functions as the etching agent.
Surface prep: Remove large debris. Apply to safely remove mortar, dirt, grime, and slurry.
Primer: Not required.
Surface prep: Clean surface. Apply for rust removal and degreasing.
Primer: Not required.
Surface prep: Ensure equipment is clean before use.
Primer: Not applicable; these are suitable materials for transfer and storage equipment.
| Property | Value |
|---|---|
| Base Chemistry | Organic Compound |
| pH | <1 |
| Classification | Triple Zero Hazardous Index Score |
| Certifications | CleanIngredient EPA Approved |
| Standards | Non-toxic, Non-fuming, 100% Biodegradable, No VOCs, Biodegrades in Less Than 10 Days |
| Temperature Stability | Up to 100°C |
| Packaging | 1 Litre, 5 Litre, 20 Litre |
Here are some common examples on where BAT Eco SynSafe Acid used by our customers.
