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screen printing => Waterbase and Discharge => Topic started by: Doug S on October 12, 2014, 07:36:26 PM
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Anybody got any tips for mixing gray discharge? I thought you could just mix a little white and black pigment together, throw it in some base and bam there would be gray on a black gildan, instead I ended up with a gray/greenish look. I could be doing something else wrong but I just can't nail a gray.
I'd appreciate any help I can get.
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I always just run clear base with a little black pigment
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I always just run clear base with a little black pigment
I appreciate that. I'll give it a shot today.
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Yep clear base with black pigment, but a lot more black pigment than you think you'll need. You have to test test test. I was trying to get a medium gray on a charcoal shirt last week and kept getting almost white on the shirt out of the dryer. I scraped it, added another drop or two of black pigment, tried again, same thing. I ended up dropping in about 40-50 grams of RFU black wb ink (total ink weight about 200grams). Cuts the discharge level down and achieves the same result.
In the cup though it looks like black ink!
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if you're using a mixing system, I find that 90% of the time (depending on fabrics) the pantone 'Cool Gray' mixes work great and match the intensity/level of the original pantone book color swatch. Makes for a nice, consistent way to get your grays.
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if you're using a mixing system, I find that 90% of the time (depending on fabrics) the pantone 'Cool Gray' mixes work great and match the intensity/level of the original pantone book color swatch. Makes for a nice, consistent way to get your grays.
same here.
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I appreciate everyones help. That's why you gotta love this board. I just hope that one day I can return the favor.
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What system are you using? We use CCI for both base and pigments. We have formulas for the full Cool Grey range.
We use a D-Base/D-White mixture plus Blue 072 and Black pigment.
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if you're using a mixing system, I find that 90% of the time (depending on fabrics) the pantone 'Cool Gray' mixes work great and match the intensity/level of the original pantone book color swatch. Makes for a nice, consistent way to get your grays.
Yeah I have a mixing system and didn't use it because I thought I could just whip up a gray haha yeah won't try that again. I'll mix a cool gray like you suggest, thanks!
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What system are you using? We use CCI for both base and pigments. We have formulas for the full Cool Grey range.
We use a D-Base/D-White mixture plus Blue 072 and Black pigment.
My bad, I'm using CCI but no mixing system other than a scale and a little guessing.
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if you're using CCI's pigments, you can download their mixing software...
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if you're using CCI's pigments, you can download their mixing software...
Very helpful, now I just have to get a scale that will measure partial grams. Always needing something else. lol