Flexi 6648 foil laminate is ideally suited for overwrapping materials (such as towelettes or gauze) impregnated with liquids and lotions. It features PET/foil/clear PE. The structure offers superior moisture vapor and oxygen permeability which are key performance characteristics for liquid-saturated products. (MVTR is <0.001 grams/100 sq. inches/24 hours; oxygen permeability is <0.001 cc/100 sq. inches/90% RH.) Additionally, the laminate has been engineered for superior sealing and machinability.