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Old 10-27-2009, 09:20 PM   #1
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Default Dye for Delrin

What's the best dye for delrin? Any links on where to buy it? What's the best procedure?
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Old 10-27-2009, 09:28 PM   #2
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The last time I dyed any parts, I just used RIT which you should be able to p/u just about anywhere.
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Old 10-27-2009, 09:29 PM   #3
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Originally Posted by Biggons View Post
What's the best dye for delrin? Any links on where to buy it? What's the best procedure?
Rit, any grocery store, walmart ect

hot water
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Old 10-27-2009, 09:35 PM   #4
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Thanks guys
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Old 10-27-2009, 10:40 PM   #5
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http://www.machinist-materials.com/c...r_plastics.htm

Delrin is a bit different than nylon. Check out its H2O absorbtivity.

I would put it in RIT dye, with salt, and boil it. Delrin is more chemically resistant than nylon. If you can find the color of RIT dye you want in liquid concentrate, get that.
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Old 10-28-2009, 03:37 AM   #6
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I tried the liquid RIT on delrin, didnt work....
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Old 10-28-2009, 03:51 AM   #7
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Needs salt
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Old 10-28-2009, 04:36 AM   #8
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I have used Rit multiple times and it always works.....not always exactly the color on the box, but it always dies it.
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Old 10-28-2009, 04:59 AM   #9
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I guess it's worth a shot, it's only a drag link anyway. Just looks dumb being white so I thought I might dye it.
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Old 10-28-2009, 05:27 AM   #10
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What I have done to dye delrin .
First I put 2 or 3 boxes of dye in about a gallon of water . Then I add 2 tablespoons of salt . I bring the water to a boil for about 10 mins . Then place the parts in the water . Leave the water boiling if you need to add some water do so to keep the parts covered . Use a large spoon or something to flip the parts and move them around . I keep the water boiling for 45mins then turn it off . I then keep moving the parts around every 10 mins. or so for another hour . This should take you about 2 hours or so . Then when you take the parts out run cold water over them . You will see alot of Dye coming off . Don't worry this will take some time to wash off .


Oh yes if you have a clean bucket (with lid) you can save the water and use it again .
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Old 10-28-2009, 07:38 AM   #11
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Great info. Badd, tyvm.
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Old 10-28-2009, 08:17 AM   #12
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I have done both blue & black. Blue worked great but black not so much came out marble black/brown. the material was from the same sheet
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Old 10-28-2009, 09:49 AM   #13
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I have done this many times,

The longer you keep it in the boiling water and keep moving it the darker the color gets
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Old 12-02-2009, 09:04 AM   #14
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if this helps, from what ive read about dying fabric type materials you must add a certain amount of green with the black, to make a dark even black color.
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Old 01-03-2010, 03:22 PM   #15
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Quote:
Originally Posted by Badd View Post
What I have done to dye delrin .
First I put 2 or 3 boxes of dye in about a gallon of water . Then I add 2 tablespoons of salt . I bring the water to a boil for about 10 mins . Then place the parts in the water . Leave the water boiling if you need to add some water do so to keep the parts covered . Use a large spoon or something to flip the parts and move them around . I keep the water boiling for 45mins then turn it off . I then keep moving the parts around every 10 mins. or so for another hour . This should take you about 2 hours or so . Then when you take the parts out run cold water over them . You will see alot of Dye coming off . Don't worry this will take some time to wash off .


Oh yes if you have a clean bucket (with lid) you can save the water and use it again .

Thank you so much for this information Andy. You are awesome! I now have an orange T1E moon buggy with orange Mayhem 7 delrin wheels.
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Old 01-03-2010, 04:19 PM   #16
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Quote:
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Thank you so much for this information Andy. You are awesome! I now have an orange T1E moon buggy with orange Mayhem 7 delrin wheels.
Well where are the pics ??? you tease
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Old 01-05-2010, 11:34 AM   #17
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I have had good luck with "Rit" dye.....there is a post by Captaincrash on the subject with a walkthrough of the process.
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Old 01-08-2010, 05:15 PM   #18
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Dying delrin

Check this out......no salt was harmed (or used) in this process.
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Old 01-17-2012, 10:50 PM   #19
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Originally Posted by Captaincrash View Post
Dying delrin - RCCrawler.com Bulletin Board

Check this out......no salt was harmed (or used) in this process.

i just googled this dying idea and it brought be right back to this site...i was dumb for leaving it i guess!
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Old 01-19-2012, 11:06 AM   #20
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Default Re: Dye for Delrin

Quote:
Originally Posted by Badd View Post
What I have done to dye delrin .
First I put 2 or 3 boxes of dye in about a gallon of water . Then I add 2 tablespoons of salt . I bring the water to a boil for about 10 mins . Then place the parts in the water . Leave the water boiling if you need to add some water do so to keep the parts covered . Use a large spoon or something to flip the parts and move them around . I keep the water boiling for 45mins then turn it off . I then keep moving the parts around every 10 mins. or so for another hour . This should take you about 2 hours or so . Then when you take the parts out run cold water over them . You will see alot of Dye coming off . Don't worry this will take some time to wash off .


Oh yes if you have a clean bucket (with lid) you can save the water and use it again .

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Exactly what I have done before. The longer you leave it in, the better. And the salt is key!! This guy is spot on!!!
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