Paint/Body Corvette Materials, Techniques, and How To

Gel Coat Job #2 of 2 done on the '67

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Old 09-06-2014, 05:53 PM
  #21  
DUB
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For what it is worth...Why not try wet sanding it with 400 grit. That way you will be ready for paint.

Also...so if you have any concerns.. Shoot some of your slicksand on something and then wet sand it with the 400 grit and paint on it and see how it worked out. this polyester primer is so stout ...that the heartaches form the 440 grit wet sand paper is not that bad to cause for seeing sand scratches in your paint. Give it a try.

DUB
Old 09-07-2014, 01:01 PM
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TWINRAY
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Originally Posted by DUB
For what it is worth...Why not try wet sanding it with 400 grit. That way you will be ready for paint.

Also...so if you have any concerns.. Shoot some of your slicksand on something and then wet sand it with the 400 grit and paint on it and see how it worked out. this polyester primer is so stout ...that the heartaches form the 440 grit wet sand paper is not that bad to cause for seeing sand scratches in your paint. Give it a try.

DUB
DUB - how would I love to do that BUT the left front top qtr is not ready quite yet. I wet sanded that with 220 just now and can see it needs another coat of SS and then I'll do the 400. Being I'm at it, I'll do the same with the rear deck. All the gouges are now smooth. I will wet sand the right front top qtr this afternoon and see if that needs another coat. All the rest is 400 ready. Thanks
Old 09-09-2014, 01:14 PM
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Yesterday went WELL - sprayed my last qt. on the front clip and rear qtrs. Went on really good. Will pull out of garage for photos tomorrow.
Old 09-10-2014, 06:01 PM
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Originally Posted by TWINRAY
Yesterday went WELL - sprayed my last qt. on the front clip and rear qtrs. Went on really good. Will pull out of garage for photos tomorrow.
Waiting to see.

DUB
Old 09-10-2014, 06:51 PM
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Sorry I didn't post photos as I promised. I lightly dry sanded with 220 today but didnt pull it out of the garage. Everything looks well covered and straight. Tomorrow 320 and 400 wet along with photos. Regards
Old 09-12-2014, 08:52 PM
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Still blocking down to 400. I'm now questioning if the weather will hold out for paint. Temp now is maxing out in the mid 70's. It's 60 now at daybreak.
Old 09-16-2014, 12:17 PM
  #27  
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I'm almost done #400 blocking the SandSlick in these photos. I was sanding inside but the weather was nice enough yesterday to pull it out and wash it off - and to see some spots that needed additional sanding. Taking DUB's advise, after these photos were taken, I took off (suprisingly without incident) the windshield trim. I can pull back the rear top trim enough and ducktape it to the rear glass so I will leave that in place - I'm afraid of breaking off clips. I am getting the windshield replaced because mine is so pitted that driving into sun glare became an unsafe situation.




Last edited by TWINRAY; 09-16-2014 at 12:19 PM.
Old 09-16-2014, 02:20 PM
  #28  
20mercury
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Default Paint newbie here, few questions.......

Your project looks super and congratulations on the great work!

Last edited by 20mercury; 09-19-2014 at 10:23 AM.
Old 10-23-2014, 01:30 AM
  #29  
PierreOlivier
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Hey Twinray,

What is the exact Evercoat gelcoat you used?

Regards,

Pierre
Old 10-23-2014, 05:45 PM
  #30  
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Originally Posted by PierreOlivier
Hey Twinray,

What is the exact Evercoat gelcoat you used?

Regards,

Pierre
Pierre...You found it...and you beat me to it...I was going to send this link to you...

DUB
Old 10-23-2014, 05:58 PM
  #31  
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Plus mold release 105685
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Old 10-23-2014, 07:36 PM
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Originally Posted by TWINRAY
Plus mold release 105685
Thanks Twin!!!
Old 10-23-2014, 08:17 PM
  #33  
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Go on Evercoats website for more details. I used 2 gallons which gave me 6 full coats. I needed 5 bottles of the mold release. I bought it from Boaters Plus ( FWIW). Nasty stuff - have good ventilation and a good mask. Clean gun completly after you finish each cup in the gun.
Old 10-24-2014, 01:31 AM
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Originally Posted by TWINRAY
Go on Evercoats website for more details. I used 2 gallons which gave me 6 full coats. I needed 5 bottles of the mold release. I bought it from Boaters Plus ( FWIW). Nasty stuff - have good ventilation and a good mask. Clean gun completly after you finish each cup in the gun.
How is the mold release applied?
Old 10-24-2014, 08:42 AM
  #35  
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Originally Posted by PierreOlivier
How is the mold release applied?
I used a 1.4 tip spray gun. You mist it over. 1 container covers about 20 sq ft. The car is about 100. I used a 2.3 tip gun for the GC with 10 per cent Acetone.



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