|Material:||Laminated Material||Origin Of Place:||Qingdao, China|
|Usage:||Used For Food/pet Food/ Package||Shape:||Stand Up|
|Design:||OEM Design Acceptable||Logo:||Accept Customized Logo Printing|
|Price:||Negotiable||Cylinder Date:||3-5 Days|
stand up pouches for food packaging,
heat seal packaging bags
Transparent pet food package for dog food 8 side sealing plastic bag
Flat bottom sealing packaging bag process:
1, into the film for printing (printing each color has a plate roll, plate rolling is carved intaglio engraving), at the time of printing ink is continuously flowing, because the ink condenses, during the printing ink printing and membrane with a scraper, scraper is on board scrape ink roll out, such a hollow plate rolling can be printed.If there is dust on the scraper will appear as a strip of ink pollution.For the spotty ink pollution phenomenon is the ink in rolling printing ink splashes on the packaging film caused by spotty ink pollution.
2. Compound the film after it is printed. For the film produced by our company, dry and wet compounding method is generally adopted.The packing bags our company USES are two layers.
3, curing: the composite membrane after curing glue, glue curing effect is mainly will be able to firmly glue stick, curing general solidification under 50 ℃ for 24 hours.If the time and temperature are not correct, there will be a film composite is not tight.
4, the cured film and then carry out quality inspection, inspection is the standard sample of printed matter into the computer, and then the cured film through a computer controlled a white screen, unqualified products will directly paste a black mark on the film.
5. Cut the film after inspection
6. Bag-making is carried out for the film after being cut into pieces. Bag-making is an automatic bag-making process in which a piece of film is directly made by the machine.
Laminated Instructure Introduction for Different Bag/Material
|BOPP/CPP or LDPE||Moisture proof, good heat seal, good air barrier and transparency||Dry food,expanded food,biscuit, cookies and bread packaging|
|BOPP/VMPET or VMCPP||Good light barrier, anti-puncture, good stiffness||Dry food, expanded food, medicine, cosmetic, milk powder and tea packaging|
|BOPP/PET/LDPE or CPP||Low temperature resistance and high temperature resistance||Food, meat, seafood outer packaging|
|BOPP/VMPET/LDPE or CPP||Good anti-puncture and stiffness, can protect from light, good look||Tea, juice, beverage and drink packaging|
|BOPP/AL/LDPE||Moisture proof, strong sealing strength||Coffee, glucose, egg powder and other powder packaging|
|BOPP/KRAFT/CPP||Easy to tear, good friction, prevent against oxygen||Meat outer packaging|
|PET/CPP or VMPET||Good rigidity, hardness, anti-oiliness||Dry food, corn, powder packaging|
|PET/LDPE||Anti-oiliness, soft quality, great to preserve scent||Vacuum packaging|
|PET/PET or VMPET/LDPE or CPP||Antistatic, anti-aging, anti- ultraviolet radiation||Vacuum packaging|
|PET/AL/LDPE or CPP||Can frozen, strong sealing strength,100°C poach||Poach packaging for meat|
|PET/PA/LDPE or CPP||Non-leakage, anti-puncture, oiliness, prevent against oxygen||Liquid, vacuum packaging|
|PET/PA/RCPP||121°C,30min high temperature cooking, oiliness, prevent from oxygen||Meat, rice, dish inner packaging|
|PET/AL/PA/RCPP||125°C,30min high emperature cooking, oiliness, prevent from oxygen||Meat, rice, dish inner packaging|
|PA/RCPP or LDPE||121°C,30min high temperature cooking,easy heat seal,can frozen||Mushroom, bean, meat inner packaging|
|PA/AL/RCPP or LDPE||128°C high temperature cooking, strong sealing strength, anti-puncture||Pack retortable food, fried food, rice, corn for cooking|
|PA/AL/PA/ RCPP or LDPE||128°C high temperature cooking, anti-aging||Aviation catering|
|PVC||Easy to twist, good look||Candy and snack packaging|
Contact Person: Eric
Tel: +86-156 9443 0716