a cationic cotton treatment developed by Dow, with existing dyeing equipment. Ralph Lauren is the first brand to use Ecofast Pure. The manual is free, and Ecofast Pure is available for purchase ...

The co-developed, step-by-step manual details how to use ECOFAST™ Pure, a cationic cotton treatment developed by Dow, with existing dyeing equipment. Ralph Lauren, the first brand to use ECOFAST™ Pure ...