Difference between revisions of "Naval Jelly Rust Dissolver"

Latest revision as of 13:17, 17 October 2022

Naval Jelly

Description

[Loctite] A registered trademark for a commercial rust remover. Naval Jelly contains Water (65-70%), Phosphoric acid (25-30%) and Sulfuric acid (1-3%) in a gel matrix composed of a thixotropic polysaccharide (1-3%), isopropanol (1-3%), Surfactant (1-3%) and Silica (0.1-1%). The phosphoric acid dissolves the Rust (iron oxide) and then reacts to form iron phosphate. The iron phosphate provides a thin protective coating to minimize further oxidation. For treatment with Naval Jelly , the pink gel is brushed on the metal surface, allowed to stay for 5-20 minutes, then rinsed off. The acids are then neutralized with a bicarbonate|baking soda paste. In addition to removing rust, Naval Jelly is used to prepare Iron and Steel surfaces for painting.

Synonyms and Related Terms

Naval Jelly Rust Remover

Risks

Corrosive.
Contact will irritate and burn tissues.
Leaving Naval Jelly on a surface longer than 15 minutes can result in pitting.
Henkel: SDS

Physical and Chemical Properties

Soluble in water. pH = 1
White residue after use is due to salts and can be removed with water and baking soda.

Resources and Citations

Loctite: Naval Jelly Website

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 == Description ==
-[Loctite] A registered trademark for a commercial rust remover. Naval Jelly contains [http://cameo.mfa.org/materials/fullrecord.asp?name=water water] (65-70%), [http://cameo.mfa.org/materials/fullrecord.asp?name=phosphoric acid phosphoric acid] (25-30%) and [http://cameo.mfa.org/materials/fullrecord.asp?name=sulfuric acid sulfuric acid] (1-3%) in a gel matrix composed of a thixotropic polysaccharide (1-3%), [http://cameo.mfa.org/materials/fullrecord.asp?name=isopropyl alcohol isopropanol] (1-3%), [http://cameo.mfa.org/materials/fullrecord.asp?name=surfactant surfactant] (1-3%) and [http://cameo.mfa.org/materials/fullrecord.asp?name=silica silica] (0.1-1%). The phosphoric acid dissolves the [http://cameo.mfa.org/materials/fullrecord.asp?name=rust rust] (iron oxide) and then reacts to form [http://cameo.mfa.org/materials/fullrecord.asp?name=ferrous phosphate iron phosphate]. The iron phosphate provides a thin protective coating to minimize further oxidation. For treatment with Naval Jelly , the pink gel is brushed on the metal surface, allowed to stay for 5-20 minutes, then rinsed off. The acids are then neutralized with a [http://cameo.mfa.org/materials/fullrecord.asp?name=sodium bicarbonate baking soda] paste. In addition to removing rust, Naval Jelly is used to prepare [http://cameo.mfa.org/materials/fullrecord.asp?name=iron iron] and [http://cameo.mfa.org/materials/fullrecord.asp?name=steel steel] surfaces for painting.
+[Loctite] A registered trademark for a commercial rust remover. Naval Jelly contains [[water|water]] (65-70%), [[phosphoric acid|phosphoric acid]] (25-30%) and [[sulfuric acid|sulfuric acid]] (1-3%) in a gel matrix composed of a thixotropic polysaccharide (1-3%), [[isopropyl alcohol|isopropanol]] (1-3%), [[surfactant|surfactant]] (1-3%) and [[silica|silica]] (0.1-1%). The phosphoric acid dissolves the [[rust|rust]] (iron oxide) and then reacts to form [[ferrous phosphate|iron phosphate]]. The iron phosphate provides a thin protective coating to minimize further oxidation. For treatment with Naval Jelly , the pink gel is brushed on the metal surface, allowed to stay for 5-20 minutes, then rinsed off. The acids are then neutralized with a [[sodium| bicarbonate|baking soda]] paste. In addition to removing rust, Naval Jelly is used to prepare [[iron|iron]] and [[steel|steel]] surfaces for painting.
 == Synonyms and Related Terms ==
@@ Line 8: / Line 8: @@
 Naval Jelly Rust Remover
-== Other Properties ==
+== Risks ==
-Soluble in water. pH = 1
+* Corrosive.
+* Contact will irritate and burn tissues.
+* Leaving Naval Jelly on a surface longer than 15 minutes can result in pitting.
+* Henkel: [https://www.oldtowncoleman.com/safety/sds-naval-jelly.pdf SDS]
-White residue after use is due to salts and can be removed with water and baking soda.
+== Physical and Chemical Properties ==
-== Hazards and Safety ==
+* Soluble in water. pH = 1
+* White residue after use is due to salts and can be removed with water and baking soda.
-Corrosive.  Contact will irritate and burn tissues. Leaving Naval Jelly on a surface longer than 15 minutes can result in pitting.
+==Resources and Citations==
-Permatex Industrial Corp.: [http://siri.org/msds/mf/perm/files/81287.TXT MSDS]
+* Loctite: [https://www.loctiteproducts.com/en/products/specialty-products/surface-treatments/loctite_naval_jellyrustdissolver.html Naval Jelly Website]
-== Additional Information ==
-Loctite: [http://www.loctiteproducts.com/products/detail.asp?catID=13&amp;amp;subID=47&amp;amp;plID=169 Naval Jelly Website]
-== Sources Checked for Data in Record ==
-* Website address 1, Website address 1  Comment: http://www.hillmanimages.com/912/rust.html
 [[Category:Materials database]]