STOCKHOLM – Filippa K has become the first fashion brand to incorporate fabrics treated by OrganoClick's water-repellent technology which is said to be biodegradable and fluorocarbon-free. OrganoClick worked with Taiwanese textile manufacturer Chang-Ho Fibre to develop 'Organo-Tex', a fluorocarbon-free technology which uses plant-based catalysts and organic polymers that are highly water repellent yet biodegradable.