Can this be used on metal to get rid of rust?
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when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?when choosing a rust remover focus less on simply removing the rust, and more on what will happen next. Literally every acid will remove rust. The key question is will the residues promote further corrosion, do nothing, or inhibit further corrosion. AFAIK the best choice for removing rust on steel and iron is phosphoric acid because an iron phosphate surface residue tends to inhibit corrosion. Naval Jelly is jellied phosphoric acid. Either hydrochloric acid (aka muriatic acid) or sulfuric acid will remove rust faster and cheaper than anything else, but the surface residue (either iron chloride or iron sulfate) tend to promote corrosion. IIRC CLR is an organic acid and the surface residue would neither promote nor inhibit corrosion.
Was this Answer Helpful ?Yes, this can be used on metal.
Was this Answer Helpful ?