An excellent acid cleaner designed for removing rust stains from fabric or other surfaces. On mild, nonfuming, multi acid blend is phosphoric acid based, and can be used for the removal of alkali born rust, scale and lime deposits from iron, steel, and carpet. This product chemically dissolves rust, scale, lime, and is much less toxic and safer to use than hydrochloric or hydrofluoric acid based products.

1. Always test product in a inconspicuous area before applying any chemical.

2. Shake well before using.

3. Apply product liberally to dry stain. Agitate with bone scraper. Allow to swell for two minutes or until stain is gone.

4. Following spotting, rinse with clear, hot water and neutralize with ammonia, baking soda or other alkaline spotter.