... to the cryogenic temperature.4.High tension,can be suitable for manual,semi-automatic,automatic packing.5.Right thickness,light ... 3.Art and crafts,chinawares,toys,wood products,paper products,battery,electrical products,photo frames,textiles,hardware,auto parts,video ... )Length:200m-2000mDensity:1.28ShrinkRate: TD(transverse direction)45~55%, MD(machine direction)>15~25%Color:all colorsPacking:as ...