Phosphoric acid as metal pretreatment

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(Use of phosphoric acid in an industrial setting)
(Naval jelly)
Line 20: Line 20:
 
==Naval jelly==
 
==Naval jelly==
 
Naval jelly is considered safer to use than traditional liquid phosphoric acid metal pretreatments. For rust removal on body panels, the naval jelly is kept wet. Paint failures from phosphoric acid are thought to be caused by wiping on the acid, and letting it dry.
 
Naval jelly is considered safer to use than traditional liquid phosphoric acid metal pretreatments. For rust removal on body panels, the naval jelly is kept wet. Paint failures from phosphoric acid are thought to be caused by wiping on the acid, and letting it dry.
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===Resources===
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*[http://www.brown.edu/Departments/Visual_Art/documents/NavalJelly.pdf Naval Jelly MSDS]
  
 
''need details here on exact concentrations, and use of naval jelly vs. traditional phosphoric acid treatments''
 
''need details here on exact concentrations, and use of naval jelly vs. traditional phosphoric acid treatments''

Revision as of 14:30, 26 March 2010

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