 longitudinal rustoration, rust preservation in inaccessable locations |
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| cooler |
 Jun 29 2014, 09:05 AM
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#1
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"Very Interesting!"  Group: Members Posts: 32 Joined: 6-December 11 From: British Columbia Member No.: 13,865 Region Association: Canada  |
I am currently repairing rust on my longitudinal/hell hole/jack receiver. There is surface rust in many inaccessible locations, between layers of sheet metal in the longs and spot welded seams and inside surfaces of the longs. I believe this is where the deterioration of our cars starts.
What products are being used to stop and prevent rust in these inaccessible locations? Are they effective? Your comments and advice are appreciated in advance. Thank You |
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| Dave_Darling |
Jun 29 2014, 12:58 PM
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#2
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914 Idiot Group: Members Posts: 15,161 Joined: 9-January 03 From: Silicon Valley / Kailua-Kona Member No.: 121 Region Association: Northern California 
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Phosphoric acid seems to be the common choice. Naval jelly, Ospho, POR Metal Prep are all trade names for it. I think most of the "rust converters" use it as a working ingredient as well.
--DD |
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Posts in this topic
cooler longitudinal rustoration Jun 29 2014, 09:05 AM
green914 Pictures! :wttc: Jun 29 2014, 10:26 AM Mblizzard As Dave correctly pointed out, those products can ... Jun 29 2014, 07:41 PM saigon71 I agree with Mike on the sandwiched metal...not su... Jun 29 2014, 07:51 PM
cooler Sorry I should have included pics. here are a coup... Jun 29 2014, 08:14 PM |
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