First of all, let's take a look at what material can be used for
food packaging: food packaging material has used in the general PET film, PE film, PA film, OPP film, CPP film, etc.
Each feature: the PET film: this film super transparent, material is hard, and high temperature resistance, good printing effect, is suitable for food package, PET film feels feel particularly fragile, in your hands can rustle slightly crunchy.
PE film: the less transparency CPP, but is soft than CPP, PE film better tensile properties, tensile force is better.
A milky white and transparent PE PE two (
HDPE/LDPE/LLDPE）
, feel is soft.
PA film (
Nylon)
: PA material tenacity, good transparency and abrasion resistant to Pierce, easy to oxidation, prone to shrinkage and crinkle, this material is suitable for products similar to bone.
OPP film: material is hard, and cannot be stretching, heat sealing type is very good, but transparency is more general, brittle material, feel bad.
CPP film: transparency than OPP CPP material is poor but better than PE, soft material and high temperature resistant, can be used to make printed materials, but not easy to print.
Common food packaging bags are generally by the above material combination: 1, material: BOPP/LLDPE composite features: two layers of moistureproof, cold resistant, low temperature heat sealing strong tension use: instant noodles, snacks, frozen dim sum, powder packaging, etc. 2, material: BOPP/CPP composite features: two layers of moistureproof, oil resistant, high transparency, good stiffness purpose: instant noodles, biscuits, candies, all kinds of portable food 3, material: BOPP/VMCPP composite features, moistureproof, oil resistant, oxygen insulation, shading, pretty good compound bag use: all kinds of dry food, Fried food, potato chips 4, material: BOPP/VMPET/LLDPE three-layer composite features: moistureproof, oxygen insulation, shading use: all kinds of food, metric snacks, snacks, tea, material: PET/CPP two layer composite features: moistureproof, oxygen, incense, high temperature resistant purpose: cooking, liquor food containing, smell food 6, material: PET/PET/CPP three-layer composite features: moisture, high temperature resistant, easy to seal USES: powder packaging, soy sauce, liquid, shampoo above is basically a possible use of material in food packaging combination, these combinations are based on some characteristics of the food needed for combination, in the custom food packaging bags, can consult the combinations.
Don't ask why?
Because the packaging is food packaging manufacturers.
There are a lot of businesses today that are very much in demand and one of them is a 123.
Helping our customers manage document workflow and increase efficiency through best-in-class 123 and services. Fostering the growth and development of our employees.
Loyalty programs provide an opportunity to learn the preferences of customers and design communication strategies that will resonate with 123.
There is growing awareness about the health benefits of among the consumers resulting in its increasing popularity.
