Proper Dyeing.. Help?

[swrmacmullin]

Im wondering how all you guys get even coats with dye? Whenever i dye my leather i find it comes out somewhat patchy.. any tips would be appreciated!

[mcn]

I had the same problem with spirit dyes, if that is what you are using. So I started staying away from them for large projects and used neatsfoot or olive oil with antiques. Last couple things I used Eco Flo waterstains and really liked the results. Will Ghormley http://www.willghormley-maker.com/index.html has a good piece about them. I didn't answer your question but I hope the alternatives help.

[mlapaglia]

if you want smooth even dye apply it with an airbrush. Its the only way that have see it work well every time

[swrmacmullin]

Thanks guys, i was debating about the aitrbrush, but it looks like thats the only option

[Cyberthrasher]

Thanks guys, i was debating about the aitrbrush, but it looks like thats the only option

There's a few things I've done to get it "more" even without an airbrush (oil first, 50/50, etc...), but the airbrush is your best bet for larger pieces. It's also the quickest, and since time is money...

Don't know what you have available for discount tool outlets, but I got a "good for the job" Harbor Freight dual action deluxe and an aircompressor for $100 to get me started. Paid for itself in the first job. Now I can keep my timeline down, which allows more people to order from me because the cost is lower.

[Glendon]

The more dying I do, the more I figure out that you need to figure out what type of dye works for your technique. I can pretty much whip on spirit dyes and not think about it too much, and they come out looking the way I expect. Water based dyes on the other hand always splotch on me. Spirit dyes seem to work best when you get heavy handed with it. Really glob it on and then wipe it back off. One or two applications will do it. Water based on the other hand, less is more. Lite coats, and a lot of them seems to work best.

In ether case, large applicator, dobber, sponge, cloth, wool. Do not try to paint it on. You can paint with acrylics. You can not paint with leather dyes. It just will not come out even using a brush. Cover the most area as quick as you can without rushing. after the whole project is covered you can go back and touch up. Then once the whole thing has color, go back over it with a very thin coat, just enough for the entire project to look wet again. It should look nice and even at that point.

[Chavez]

I remember reading in one of the stohlman books that you need at least 3 applications of dye if applying with a dauber. First layer only covers the surface, second penetrates the grain, third goes into flesh.

Make sure you dilute the dye with lots of isopropyl (50/50 at least) and you apply a lot of dye (i.e. don't let your dauber dry up)

I usually coat each piece in the following way: 1 layer top-to-bottom; 1 layer left-to-right; 1 layer diagonally.

Same pattern with oiling the piece after the dye dries.

This will give you a very nice dye pattern - it won't be as even as if you dip dye it but it will look more natural (imho).

[katsass]

From the grumpy old guy: For manual application of dye (Dauber, foam brush, etc) Chavez has it down pretty well, except that with the solvent based dyes it should be Denatured Alcohol. Those types of dyes can be cut quite a bit with the stuff. I've gone as far as 30/1 (Denatured Alcohol to dye), but multiple coats at 45 to 90 degrees will cover best. Allow plenty of drying time after the last coat. Mike.

Edited August 5, 2012 by katsass

[DoubleC]

Well you guys taught me something new. I never quit learning here no matter how many times I think I've read everything. Cheryl

[Glendon]

Well you guys taught me something new. I never quit learning here no matter how many times I think I've read everything. Cheryl

That's why I love this place. Always a new trick popping up, either from a new guy playing techniques, or the old guard debating finer points. I may have to track down a seller of denatured alcohol. I've been using Iso because its just easier to find in the city, but one of the hardware stores probobly has denatured on the shelf.