PVC wallpapers typically contain DOP and other plasticisers, that can migrate out of the wallpaper and into the living enviroment. EVAL™ is usually used for its exceptional gas and chemical barrier properties, and effectively blocks this chemical migration.
Tests have shown this barrier to be even more effective than PVC wallpapers coated with fluoropolymers.
EVAL™ also resists the absorption of odours, keeping the living environment both cleaner and fresher-smelling.e
For more information concerning the properties or processing of fuctional walllpaper with EVAL™ EVOH, please contact our regional specialists at eval@kuraray.co.jp
