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In search of fading pigments
[rquote=609975&tid=148479&author=phlogiston]
methylene blue[/quote]
Why didn't I think of ... |
24-4-2019 at 11:05
by: okitew |
In search of fading pigments
[rquote=609707&tid=148479&author=Mr. Rogers]Nope! I never signed that contract!! See...
[ ... |
23-4-2019 at 03:49
by: okitew |
In search of fading pigments
I'm looking for a pigment that will permanently disappear upon exposure to light/UV, say after a few ... |
19-4-2019 at 00:19
by: okitew |
