Description
These 7-layer EVOH bags help to trap odours, germs and bacteria, keeping the environment cleaner and more pleasant. EVOH, an ethylene-vinyl alcohol copolymer, is a barrier material commonly used in multilayer films for food, medical and technical packaging, where it is necessary to limit the passage of gases, oxygen and odours. The pack contains 16 7-layer EVOH bags. Each bag is disposable but is designed to last longer than a standard bag: the approximate lifespan is around one week, depending on the number of animals, the frequency of litter cleaning and the amount of waste collected.