Older dyes needed to be 'set' and vinegar was often used

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Posted by Jann in TX on 20:40 Jul 11

In Reply to: um. WHY? nt posted by Corb

Unless you are using a very inferior product, the majority of fabric dyes in use today do not 'set' with vinegar. Pre-washing before use is good to get any sizing chemicals out.

Follow Ups:

• Thanks, I was wondering, too. But what is a sizing chemical? nt - Amy in NY 20:56 Jul 11 (1)
  • Like spray starch, I think. nt - FlockOfSillies 22:00 Jul 11 (0)

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