BOPS (Biaxial oriented polystyrene), is one kind of new environment friendly packing materials, it possess properties of high intensity and rigidity, excellent glossiness and transparency, non-toxic, odorless, non-pollution, and lower density. Via biaxial oriented stretch, the mechanical property, especial the elongation, impact strength and tenacity increased significantly, has good thermal shrinkage performance, and still keeps the original transparency and glossiness.
Apply to envelope and box window film, with excellent transparency, mechanical performance and anti-static.
Perfect in apply bottle labeling. Besides stick evenly to the bottle and shrink without rebound, it possess anti-crack and nice handle.
Thanks for its excellent twistable performance and stable after twisted, it is common used in food packaging, for example use in twist wrapper of candy.