Mar 9, 2013 - Synthrapol is used as both a pre-wash and as an after-wash. A "must have" for dyers!
Rainbow Silks : Jacquard Synthrapol 236ml in Chemicals for use
Synthrapol is a liquid detergent used as a prewash and afterwash for dyed or painted fabrics and as a wetting agent for fabric dyes and paints.
Jacquard Synthrapol, 8oz.
Jacquard Products — Jacquard Products - Chemicals - Synthrapol
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