heat fresh pouch combines proprietary films and structure to control moisture, heat, and pressure while the food is heated.
heat fresh pouch for breakfast sandwitches combines proprietary films and structure to control moisture, heat, and pressure while the food is heated.the nonforming web, which becomes the base of the packaging, is a twolayer extrusion lamination of oriented polypropylene and a nonwoven material.the forming structure is a proprietary coextruded 6mil ice r film consisting of a nylon exterior along with a pe sealant. ice is an acronym for internal coolant exchange, a proprietary rapid quench process that&rsquos exclusive to curwood.both forming and nonforming webs films are supplied by curwood inc. during heating, moisture created by the heat cycle rises to the top of the packaging, rolls down the sides, and is absorbed by the nonforming film.this eliminates the problems of soggy or cardboardlike bread. at the same time, pressure is created within the packaging to drive heat into the sandwich core for controlled, even heating.the packaging is also designed to selfvent so that it doesn&rsquot burst in the microwave. for more such innovations visit httpwww.packagingconnections.cominterpackinnovations