For removing rust, water stains, urine scale, soap scum, moss, and efflorescence too!
**Acid Cleaner HALT Rust Remover and Rust Preventive Cleaner**
**Features**
- Easily removes black oxide from iron. After applying, brushing one hour later results in a clean surface.
- Phosphating treatment can be done on-site rather than in the factory. Generates phosphate film.
- Removes rust, limescale, efflorescence, oil, urine scale, and water stains just by applying.
- Does not discolor, corrode, or leave white residue.
- Safe to touch with bare hands even in concentrated form.
- VOC measures: free from formaldehyde, styrene, toluene, and others.
- Does not degrade over long-term storage, and performance remains intact.
- No need for polishing or red lead on rusted iron, reducing work processes.
**Usage Points**
- Remove oil stains and concrete debris, then spray HALT directly and scrub with a cloth or sponge.
- For stubborn stains, apply evenly with a brush or soak for a few minutes, then scrub with a spatula or brush for effective results.
- Although it is strongly acidic, it is primarily composed of phosphoric acid, so it does not react when in contact with skin.
- Removes various water-related stains such as soap scum, darkening, limescale, verdigris, yellowing, water stains, as well as urine scale and moss.
- When applied to rusted iron, HALT generates a phosphate film, becoming a heat-resistant and rust-preventive coating. Painting can be done anytime after complete drying, two days or more later.
