Biodegradable additive natural anti-static, reduce oil use&GHG exhaust ASTMD6866-10 cheap and eco-friendly Biodegradable ... in cylinder and round shape,light yellow colored with slight fragrance,.They are anti-static, easily colored, need bo be processed ... . Processing equipment:Common film-blowing machine,cast-film extruder, bag making equipment,printer,heat-seal machine,etc. those which PE,PP ...