Author Topic: red paint  (Read 2977 times)

Offline topher

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Re: red paint
« Reply #10 on: 17 August 2004, 15:53 »
its all to do with CMYK and RGB pigmenting systems. red CMYK colours will fade faster than red RGB, so maybe the vw mars red is CMYK ?
(basically all to do with light being reflected from yellow and magenta rather than a base red in RGB) before i confuse myself.. read this

http://www.madsci.org/posts/archives/nov98/912228411.Ch.r.html

as for the wax thing, i always assumed the wax reflected more light away from the paint making it appear brighter, maybe its all down to UV and our cars need to start wearing sunglasses ?8)

Offline carrie

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Re: red paint
« Reply #11 on: 17 August 2004, 15:58 »
thanks tophuh, i like to know why and now i know!!


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Offline Golfgal

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Re: red paint
« Reply #12 on: 17 August 2004, 16:06 »
bunsen burners and mg

ah those were the days  8)
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Re: red paint
« Reply #13 on: 17 August 2004, 16:21 »
Ah yeah. . . . . Dont look into the light!