PE valve bag

PE Valve Bag is designed for high speed filling on spout packers and is usually perfect for a wide range of products such as plastic granules, cement, plastic polymers, crumb rubber and granular foodstuffs such as sugar. PE Valve Bag has an opening or valve in one corner through which the sack is filled. The valve could be made with an inner flap which functions as a self-closing check valve after filling Polythene Valve Bag can be filled either automatically or manually with the main benefit of producing a square box type sack which sits very stable allowing you to store many bags on to a single pallet