cross-linked technology,binds the polymer chains into a network,significantly increasing its heat stability,durable seals and excellent shrinkage across a broad operating range.due to the change of the structure of its molecule,it is compatible with all sealing systems and has excellent recovery and memory properties that deliver exceptional packages through distribution and consumer handling.cross-linked high-clarity lldpe-based shrink film enhanced toughness and offered a broad operating window that is applicable to a wide range of machines.