Innovo Fiber, Archroma to expand low-impact bleaching technology

Innovo Fiber, a Houston-based company, has announced an exclusive global distribution partnership with Archroma to widen access to its patented Fibre52 low-temperature bleaching technology. When used together with Archroma’s Avitera SE reactive dyes, Fibre52 offers a complete system that cuts resource use during pretreatment and dyeing, setting a new standard for sustainable cotton and cotton/polyester processing.

The combined technologies allow mills to lower water use and CO₂ emissions by up to 50%, supporting brands in meeting their sustainability and carbon-reduction goals. As part of the agreement, Archroma will include Fibre52 in its worldwide sales and technical services, making the system more accessible to mills seeking high-performance and eco-friendly processing options.

Fibre52 replaces traditional harsh, high-temperature caustic bleaching with a mild, low-temperature method that keeps cotton’s natural wax layer intact. This results in stronger, softer, and longer-lasting fabrics, reduces process weight loss by 2–4%, cuts energy and water use, and offers cost-neutral conversion while lowering the need for added softeners.

“Our aim has always been to make sustainable cotton processing the global norm,” said Innovo president Laura Thornquist. “With Archroma, we can now scale that vision, combining Fibre52’s neutral-pH, caustic-free technology with Avitera SE dyes to offer a complete, low-impact bleach-and-dye system. This is how the industry advances — with practical solutions that improve performance, protect fibres, and significantly reduce environmental impact.”