U.S. company Green Theme Technologies (GTT) is launching a series of new DWR treatments based on its dry-finishing Empel platform. The new technologies provide DWR, anti-wicking and stain-release properties, PFOA/PFOS-free as tested by Bureau Veritas. From the field of outdoor apparel, brands like Artilect, Black Diamond, Trew Gear, Stoney Creek and Jack Wolfskin are on the reference list of the Albuquerque-based company. GTT aims to expand rapidly with more brands and textile suppliers from in and outside the outdoor industry.