... ,Thickness: 15micron-35micronType: Cast, extrusion(3 layer)Color: Clear, black, blue etc. Paper core diameter: 3", 2", 1.5", 1"Specification: ... strength>4.03.Exceptional load retention4.excellent cling holds film tails on loads5. Perfect clarity allow for inspection goods ... .All standard according to GB/T 6672Applications: 1.Stretch film is frequently used to wrap, stabilise and secure palletised ...