Toray’s New Kudos XT Addresses DWR Issues

Toray Industries, Inc. announced Kudos XT, a new durable waterproof treatment designed to deliver higher levels of durability for both abrasion and machine washing.

The breakdown of DWR treatment and subsequent “wetting out” of a garment’s outer layer has been a top consumer complaint since the advent of waterproof/breathable fabrics, said executives at Toray. DWR treatments improved over time, but consumers objected to the new levels of toxicity, culminating with C8 DWR, which has been banned in many markets. Toray believes it has solved both problems with Kudos XT.

Kudos XT is available in a PFC-Free version, as well as C6, a level far less toxic than C8. Each version prevents an outer layer from wetting out, even under heavy rain conditions. Both treatments have excelled under real-world testing for both rain and abrasion resistance, said Toray. According to the company, after 50 wash cycles, Kudos XT maintains more than 80 points in the JIS L 1092 Bundesmann Rain Test, and after 100 wash cycles, it exceeds 80 points in the JIS L 1092 Spray Test. Typically, 50 wash cycles is enough to completely degrade most DWR treatments.

After a debut at ISPO 2020, Kudos XT is targeting markets including outdoor, snowsports, athleisure, sportswear and work uniforms.

Toray said Kudos XT was developed in accordance with the company’s Green Innovation Business Expansion Project, through which Toray is building its position in energy conservation, biomass, recycling, and diverse other fields to deliver lasting environmental, resources and energy solutions.