PFC (perfluorocarbon) is mainly used in outdoor applications when a water-repellent effect is required (impregnation). Harmful PFCs such as, PFOS (perfluorooctane sulphonic acid) and PFOA (perfluorooctanoic acid) accumulate in the environment and organisms, which has a lasting negative effect on them. Since the water-repellent characteristics of BACH textiles are of central importance for the use of our products, we are now using the PFC-free alternative from HeiQ Eco Dry. Not far from us in Switzerland, HeiQ is developing this technology, which has been successfully established in a wide spectrum of textile applications in recent years. At BACH, we therefore guarantee a long-lasting and sustainable impregnation of all textiles used.