Easyscriber engrave attachment for Hypertherm torch's
 

Paint on powder

Learn and share top coat finishing techniques, experiences, and product knowledge here. Paint, anodize, rubber coating, etc.
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sawdust1
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Paint on powder

Post by sawdust1 » Fri May 11, 2018 9:26 pm

I am making a flat wall hanging of an airplane. I have powdered and cooked the base colour. I would like to mask and use spray paint for the details. Does it matter what kind of paint? The powder layer is plastic, should I use a plastic paint or rust paint or,,, I am open to suggestions. I intend to clear coat the final project.

David

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little blue choo
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Re: Paint on powder

Post by little blue choo » Fri May 11, 2018 9:45 pm

Use what ever paint you like. Have never had a reaction with paint and power. On the other hand you can get a bad reaction between different paints so do test if you're not sure.

Rick
Rick
Arclight 9600 4x8 table
Hypertherm PM65
Acc. Plate Marker, 4 inch Pipe Cutter, Wood Router package
Quincy Q54 compressor 2 stage, 5hp, 60 gal
Refrigerated air dryer & 4 stage filtration system
Software Mach 3, Sheetcam, Solid Edge 2D, Inkscape

sawdust1
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Re: Paint on powder

Post by sawdust1 » Fri May 11, 2018 9:49 pm

Thank you Rick, I will mask progressive layers so they should not touch.

sawdust1
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Re: Paint on powder

Post by sawdust1 » Sat May 12, 2018 12:15 pm

Looked excellent.... then I clear coated it...
Wash and retry.

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little blue choo
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Re: Paint on powder

Post by little blue choo » Mon May 14, 2018 11:50 pm

Like I said different paints react. If not sure do a test on a piece of scrap. A little time to test can save you a lot of do overs. Sorry
Rick
Rick
Arclight 9600 4x8 table
Hypertherm PM65
Acc. Plate Marker, 4 inch Pipe Cutter, Wood Router package
Quincy Q54 compressor 2 stage, 5hp, 60 gal
Refrigerated air dryer & 4 stage filtration system
Software Mach 3, Sheetcam, Solid Edge 2D, Inkscape

sawdust1
Elite Contributing Member
Elite Contributing Member
Posts: 150
Joined: Tue Apr 19, 2016 10:29 pm
Location: In the way.

Re: Paint on powder

Post by sawdust1 » Tue May 15, 2018 12:10 pm

It's all learning and I am OK with that! I am having difficulty preventing bleed under the tape. I have the proper tape, I think I need to roller it down tight just before I hit the nozzle. When I use vinyl from my drag cutter I do not have this problem.

David

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