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Subject: 
Re: Variations in dark blue color.
Newsgroups: 
lugnet.color
Date: 
Sat, 16 Feb 2008 03:20:18 GMT
Viewed: 
9368 times
  
In lugnet.color, Dave Sterling wrote:
   ... In my experience, the control over color consistency diminishes the farther you take the colorant away from the compounder. Precolor is usually the most consistent, followed by masterbatches/concentrates, followed by liquid color or “at the press” blending. Granted, I’m probably a little biased as I work for a specialty compounder. :-) Some molders are better than others at maintaining consistency and liquid color can be done well. It just takes someone dedicated to learning the process and all the intricacies. ...

Excellent lesson. This kind of material would have been welcome in this group a couple of years ago. Better late than never. Thanks for the info.

Doug



Message is in Reply To:
  Re: Variations in dark blue color.
 
(...) John: Not quite. Flextronics is a molder, while the suppliers they would buy precolored pellets from are compounders. The difference is all in the method and intensity of mixing. When a compounder colors a resin like ABS, they do start with a (...) (17 years ago, 16-Feb-08, to lugnet.color, FTX)  

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