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Author Topic: Clear coating canopies  (Read 1082 times)

Offline James Mills

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Clear coating canopies
« on: March 02, 2010, 10:15:10 PM »
Do I need to sand the canopy before I put on any clear?

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James
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Offline Mark Scarborough

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Re: Clear coating canopies
« Reply #1 on: March 02, 2010, 10:26:34 PM »
I always do, generally with 600 grit of finer. Are you clearing with dope or something else?
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Offline john e. holliday

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Re: Clear coating canopies
« Reply #2 on: March 03, 2010, 09:10:34 AM »
I usually just makes sure the canopy is clean.  Using Windex or any window cleaner to make sure there is no oil residue from the hands.  The wife also thinks I am loony when I was my hands before working on the finish of a plane. #^ H^^
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Offline Randy Powell

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Re: Clear coating canopies
« Reply #3 on: March 03, 2010, 05:27:23 PM »
Yea, this is one of the ways that you get that no line look along the canopy edge. Sand down the canopy and edges to get a smooth transition from the plastic to the paint, then shoot clear over the whole thing. If you shoot dope over the canopy, go easy since the solvent can warp the canopy. Several light coats is a lot better than one heavy one.
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Offline Scott B. Riese

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Re: Clear coating canopies
« Reply #4 on: March 03, 2010, 06:59:33 PM »
One more thing....Don't use to much retarder in the clear. H^^

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Offline James Mills

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Re: Clear coating canopies
« Reply #5 on: March 05, 2010, 07:19:21 PM »
I always do, generally with 600 grit of finer. Are you clearing with dope or something else?
I haven't sprayed any color yet, just want to make sure the clear sticks.

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James
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Offline Howard Rush

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Re: Clear coating canopies
« Reply #6 on: March 05, 2010, 09:42:30 PM »
I handled my plane with nitrile gloves before spraying clearcoat on it. The gloves contaminated the finish. Latex may be better.
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Offline Steve Fitton

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Re: Clear coating canopies
« Reply #7 on: March 06, 2010, 06:14:53 AM »
I handled my plane with nitrile gloves before spraying clearcoat on it. The gloves contaminated the finish. Latex may be better.

Or try another brand of gloves.  It was probably the type of release agent they used that attacked the finish.  Do be careful, some brands of gloves have release agents that attack your hands as well as the finish.
Steve

Offline billbyles

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Re: Clear coating canopies
« Reply #8 on: March 08, 2010, 10:43:28 PM »
Or try another brand of gloves.  It was probably the type of release agent they used that attacked the finish.  Do be careful, some brands of gloves have release agents that attack your hands as well as the finish.

I have been using the Nitrile gloves from Harbor Freight and have had no problems with contamination.  They are sold in a box of 100 gloves for about $8.00.

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Offline john e. holliday

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Re: Clear coating canopies
« Reply #9 on: March 09, 2010, 09:31:23 AM »
I use the Harbor Freight gloves also.  Only thing is by the time I am done so I can take them off, my hands look like I have been washing dishes all day.  Nothing like sweaty hands.   H^^
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