ChemsDirect Oxalic Acid 9.95% Solution
<p>A 9.95% oxalic acid solution for tough metal cleaning and rust/stain removal tasks.</p><p><strong>Note: pricing and volume are placeholders — this product was not found on the chdir10 eBay store, so it needs real details confirmed before going live.</strong></p><p>Hazard summary: toxic...
Directions & Dilution
Directions
Apply directly to a clean, dry ferrous metal surface using a brush, dip or spray application. Allow full contact time, then rinse and dry thoroughly before oiling.
Dilution
Use neat (undiluted) for the deepest, most durable black finish. Not recommended for further dilution.
Coverage
Approx. 1 litre treats 8–10m² of surface, depending on part geometry and application method.
PPE & Safety
Wear chemical-resistant gloves and eye protection. Use in a well-ventilated area and avoid contact with skin.