Dipping toe into painting

DiyNutJob said:
You don't always need spraying. I will brush on touch ups, and 2k clear coat for small jobs.

The test pot is in. £15 for this little. OK if used for touch ups. I will do that on all parts of the car and see how close it blends.

View attachment 337666
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That’s a low res .png image you’ve taken off a website.
 
Notch7 said:
That’s a low res .png image you’ve taken off a website.
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Here's another low res image showing transfer of paint in preparation for touching up colour test. Mini jam jar gives easier access.

The paint is a bit strange. Every time I open the tin, it spits out paint. I suspect the VOC is producing high pressure. The paint performance is impressive. I can not scrape off quickly dried paint with finger nail. Nor scraping with flathead screwdriver works without destroying whatever the paint is stuck to.

paint-transfer.png
 
China parts are starting to land. Hose and connector is compactible. The PU hose is very stiff. The internet says PU is flexible. Not too sure about that, I might have to wrestle with it during use.
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For fan pattern and cfm experimentation, I will use water and water washable cosmetic dye. The initial thinking is a round pattern to resemble rattle cans, and to reduce cfm requirement. If cfm capacity is available, the pattern can then be more elliptical. A small concentrated pattern would need material feed reduction.

At £1.99, amazon beats both ebay and china on the dye.
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I thought ebay was getting fast with refunds, china gone one better. Instant refund with no human intervention! The idiot seller was sending out 100 micron (my estimation) strainers when I ordered 190 and 400. Got all my money back.

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Low CFM compressor can be used if the gun is right. My compress has 5.7cfm - 33% = 3.8 cfm usable. This is more than what the guy has in the video.

 
opps said:
And that's a $500 gun...
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he said the gun was 14+ years old ..........looks shiner than a brand new one out of the box

I have every confidence nutjobs $30 chinese knock off will be every bit as a pro Iwata gun :ROFLMAO:
 
opps said:
I dunno, search Aliexpress for a LVLP gun.
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No, you don't search LVLP gun. You search mini spray gun.

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Features:
High atomisation with low nozzle air pressure
Saves paint and protects the environment
High quality construction
Better than 75% transfer efficiency with less than 10% psi output pressure
Complies with environmental regulations
Stainless steel nozzle and needle allows for years of trouble free use
Specification:
Gravity Type
Nozzle Size:1.2MM/1.0MM
Operating Pressure: 50-70PSI
Air Consumption: 1.6-4.0CFM
Compressor Required: 2-3HP
Working Pressure: 2.0-3.0bar
Pattern Width: 80-150mm
Plastic Cup: 250CC/400CC
 
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