Important General Disclaimer: Cheer Pack N.A. film, laminate, flat and premade spouted pouches and caps are designed to be compatible with most Gualapack Group and other manufacturers’ filling machines. They are designed to work within our existing ambient, cold and hot fill parameters as well as our established post-fill treatment parameters for water pasteurization/hot air pasteurization/retort/cooling/refrigeration/HPP. As these processes vary site to site, it is important that each customer facility perform testing and validation to ensure compatibility. Testing must include pouch travel through, and use in, any additional equipment used such as conveyors, case packers, sorters, robotic packers, etc. Adjustments may be necessary.