Stretch film/Wrapping film/ tensile film/heat shrinkable film
Parameter :
Manual packing(L*W*H) | 17-28um*500mm*300-400m |
Machine packing(L*W*H) | 17-28um*500mm*1000-1500m |
Thickness | 20um |
Stretch strength(MD/TD Mpa) | 28/20 |
Broken strength(MD/TD) | 525%702% |
Rog proof | 1.0% |
Puncture strength | monolayer 1.7 |
Viscosity (g) | 111.2 |
Unitized:
This is one of the biggest feature film packaging. With the super-thin film and a retraction of the winding force,
the product compact, fixedly tied into one unit, the loose small pieces as a whole, even under adverse conditions without
any loose products and separation degree and no sharp edges and viscous, so as to avoid damage.
Primary protection: the primary protection provide surface protection products, the product is formed around a very light,
protective appearance, so as to achieve dust, oil, moisture-proof, waterproof, anti-theft purposes. Particularly important is to
make the packaging stretch film packaging materials even by force, to avoid uneven stress on the items damage, which is
the traditional packaging (bundling, packaging, tape and other packaging) can not be done.
Compression fixity:
With retraction force after stretching Stretch Wrapping the product to form a compact, space the
unit as a whole, so that the products of each tray wrapped tightly together, can effectively prevent the goods during transport mutual
dislocation and mobile, while the adjustable tensile force can make the hard goods close, so soft goods crunch, especially those with
unique packaging results in the tobacco industry and the textile industry.
Cost savings:
the use of stretch film product packaging, can effectively reduce the cost, the use of stretch film is only about
15% of the original box packing, shrink film of about 35%, about 50% of carton packaging. And can reduce labor intensity and improve
packaging efficiency, and packaging grades.
In summary, the stretched film of applications is very wide, and many areas of the country has not been involved in a number of areas
have not been involved in widespread use, with the expansion of application fields, the stretched film will greatly increase in the amount of ,
its market potential is immeasurable. So we need to promote the production and application of stretch film.