This new packaging concept promises to completely reinvent the fresh meat packaging industry by creating numerous product differentiation opportunities for meat processors, helping them achieve sustainable long term commercial gains. Krehalon's Secondary Seal products, traded under the name SSL™ are high barrier, high shrink films which use special sealant polymer grades to allow the inner layers of the material to fuse together through the normal production process of vacuum packing and hot water shrinkage. The unique presentation offered by SSL™ can be achieved by using standard packing equipment – no new investment is required to gain presentation improvement over standard shrink bags. Moreover, SSL™ is the perfect enhancement for Shrink Bag Replacement (SBR™) applications.According to Krehalon, combining SSL™ with SBR™ will provide a "step change" in pack presentation.