7 layers co-extruded hot water shrink high barrier film

7 layers co-extruded hot water shrink high barrier film, High barrier shrink film is a kind of new packing material what produced through special
processing, such as seven layer coextrusion, blowing and stretching, etc.and with excellent
raw materials. Mainly used for meat's freezing package for fresh, and it's also used to pack
cheeses, seafood and cooked foods for fresh.
7 layers co-extruded hot water shrink high barrier film
Main features
1) Excellent barrier properties: preventing oxygen and moisture to increase the fresh life of the packed foods.
2) Exceptional strength: avoiding breaks during long-distance transport and long-term reservation and having excellent flexibility, wear-resisting, penetration-preventing and fat-bearing.
3) Hot shrinking: MD and TD shrink rates reach over60% to achieve skin packing of meats, efficiently preventing
to occur bacteriums of the packed foods during the reservation, high transparency of the film enables to directly observe
the quality of packed foods.
4) Securities: produced by the raw materials of food standard without virulent monomer or heavy metal compound, totally
according to the food hygienic standard of packing materials.
We can according to your requirement produce various specifications of packing bags for freezing and fresh which also
can print introduction design of eight colours.
Available thickness: 0.03--0.08mm, flat width: 150--550mm, length: 200---1000mm.
Application
seafood, meat, dairy, poultry, nuts, medical, electronics products
Structure
5/7 layer PA/PE co-extruded
Material
PE, EVA
Width
within 550mm
Thickness
50-125mic
Freeze Resistance
-40°C
Heat Sealing Temp
120°C-160°C
Main technical characteristics.
PROPERTIES
UNIT
FREEZING FILM
CLING FILM
Tensile Strength (MD/TD)
Mpa
≥60
≥60
Elongation(MD/TD)
%
≥50
≥50
Tear Propagation (TD/MD)
N
≥5.0
≥5.0
Sealing Strength
N
≥15
≥15
Shrinkage (MD/TD)
%
≥25
≥25
Oxygen Permeability
Cm3/m2 .24h.pa
≤50
≤10
Moisture Permeability
G/m2 .24h
≤15
≤10
Why shop with JHG Demand--Custom demand are welcomedDesign--Design and Development Team to meet your individual demandsProduction--Assembly line production, high standard and strict requirementsPackage--Tailor-made package to cater for your personalize tastePayment--Various options to make payment more convenientCustomer Service--Email your suggestions or coplaints, and we will handle them ASAP.
Pls contact me:
Luise
Skype: willow102111