Expandable Packaged ANFO in the Field

In the mining industry ANFO continues to be the primary source of explosive energy. The three most commonly used loading methods are bulk, pour in 50 lb. multiwall bags and cylindrical shaped wet hole bags. Each loading method has its advantages. Each method has certain disadvantages which limit its effectiveness. The expandable bag system developed by ECONEX overcomes the disadvantages of the traditional bulk, pour in bags and wet hole package products.