Ua hui pū nā mea noiʻi Kanada me Arc'teryx hōʻailona waho e hoʻomohala i kahi lole ʻaila fluorine-free me ka hoʻohana ʻana i kahi ʻenehana hou e hoʻohui i ka hana lole me ka PFC-free surface-based coatings. ʻaila-ʻaila akā ua ʻike ʻia nā huahana i ka bio-persistent a me ka pōʻino ke ʻike pinepine ʻia.