Rebuiding Inside-out |
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Rebuiding Inside-out |
bkrantz |
Sep 9 2020, 07:03 PM
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#1261
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
AndI decided to test the epoxy potting compound I bought for re-sealing the bottom of the relay board.
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bkrantz |
Sep 9 2020, 07:03 PM
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#1262
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
This is supposed to be flexible so I hope resisting to cracking.
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bkrantz |
Sep 9 2020, 07:04 PM
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#1263
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Seems simple enough, with a 50-50 mix and long curing time.
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bkrantz |
Sep 9 2020, 07:07 PM
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#1264
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
To test the adhesion to the relay board plastic, I partly filled two cavities.
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Kansas 914 |
Sep 9 2020, 07:15 PM
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#1265
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Advanced Member Group: Members Posts: 2,999 Joined: 1-March 03 From: Durango, Colorado Member No.: 373 Region Association: Rocky Mountains |
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bkrantz |
Sep 9 2020, 07:54 PM
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#1266
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Me too! It might take 48 hours to fully cure.
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bbrock |
Sep 10 2020, 12:30 PM
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#1267
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914 Guru Group: Members Posts: 5,269 Joined: 17-February 17 From: Montana Member No.: 20,845 Region Association: Rocky Mountains |
AndI decided to test the epoxy potting compound I bought for re-sealing the bottom of the relay board. That's the stuff I used and it works great. Definitely the way to go. I had planned to sell off my left over (there is enough for 3 boards in a pack) but kept finding uses for it in other projects and decided it was worth keeping on hand. |
ndfrigi |
Sep 10 2020, 01:15 PM
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#1268
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Advanced Member Group: Members Posts: 2,959 Joined: 21-August 11 From: Orange County Member No.: 13,474 Region Association: Southern California |
Saw few members used it and it is on my amazon cart for months until I found used relay board from a member. But still goin to buy it later to repair 2 of my spare relay boards.
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bkrantz |
Sep 10 2020, 07:55 PM
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#1269
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Visited the body shop today, and progress has begun again. They are hand sanding doors and lids.
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bkrantz |
Sep 10 2020, 07:56 PM
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#1270
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
The body is again outside, but they should be sanding this next week.
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bkrantz |
Sep 11 2020, 08:11 PM
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#1271
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Chemistry lab today. Time to play with these and more.
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bkrantz |
Sep 11 2020, 08:12 PM
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#1272
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
First, check on the flexible epoxy from 2 days ago. The bit left in the mixing cup is nicely solid.
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bkrantz |
Sep 11 2020, 08:13 PM
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#1273
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
And also very flexible, able to fold in half and spring back.
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bkrantz |
Sep 11 2020, 08:15 PM
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#1274
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
I also checked the test spots I poured on the relay board. The epoxy sticks very well, and I was able to peel up a bit only with quite a bit of force.
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bkrantz |
Sep 11 2020, 08:17 PM
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#1275
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Next, I tried some paint stripper on the blacked out trim from my car.
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bkrantz |
Sep 11 2020, 08:19 PM
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#1276
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
The stripper works well enough, but reveals that like on the chrome bumpers, some PO sanded the polished surfaces before painting.
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bkrantz |
Sep 11 2020, 08:21 PM
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#1277
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Then I started a test for materials to protect unpainted steel. I sprayed these on a piece of raw square tubing. These will need 24 hours to dry.
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bkrantz |
Sep 11 2020, 08:23 PM
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#1278
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
Finally, I gather some miscellaneous small parts with variable amounts or rust, like the retaining clips for the targa hoop trim.
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bkrantz |
Sep 11 2020, 08:25 PM
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#1279
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
And the rear wheel bearing retainer plates.
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bkrantz |
Sep 11 2020, 08:26 PM
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#1280
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914 Guru Group: Members Posts: 8,154 Joined: 3-August 19 From: SW Colorado Member No.: 23,343 Region Association: Rocky Mountains |
And the rear wheel flanges.
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