This line mainly applies LLDPE and adopts several kinds of resins to manufacture single/double-side self-adhesive three-layer stretch wrapping film by extruder. The multi-layer co-extruded stretch film has better tensile strength, puncture resistance and impact resistance. Its good shrinking memory and self-adhesive function can make goods integrity to prevent them from loosening and collapsing during transportation and being polluted by dust. The transparency and tensile strength of this product can make the packaging beautiful, economical and practical. The film can be widely used for wrapping of palletized goods. It's a good substitute for hot shrink packaging film in transportation.

规格型号 　Model	1800mm	2400mm
螺杆直径（mm） 　Screw diameter(mm)	80/125/80	90/135/90
长径比（L/D） 　L/D ratio of screw	32:1	32:1
模头宽度（mm） 　Width of die head(mm)	1800	2400
成品宽度（mm） 　Width of finished products(mm)	1500	2000
成品厚度（mm） 　Thickness of finished products(mm)	0.017-0.050	0.017-0.050
膜层结构 　Structure of film layers	A/B/C	A/B/C
最大挤出量(kg/h) 　Max extrusion capacity(kg/h)	450	600
机械设计线速(m/min) 　Design line speed(m/min)	280	280
总功率(kw) 　Total power(kw)	380	500
外形尺寸(长×宽×高)(m) 　Overall dimensions(L×W×H)(m)	13×6×5.5	15×8×5.5
重量(T) 　Weight(T)	28	35