Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:Industry News release time:2022-11-28 Hits:
1. Most food packaging bags contain various patterns and characters, which are completed by heat transfer printing process. At present, most processes are completed by mechanical equipment. There are few places requiring manual operation. Insufficient pressure of mechanical equipment may cause problems. Pressure refers to the force used to print various patterns on food packaging bags. This force can be large or small. If it is too small, the pattern will not be clear, and it is easy to fade or fall off. If it is too large, it will lead to uneven packaging bags, affecting its feel and beauty. If an appropriate pressure is adjusted, it is the key to production, Different materials and different patterns of packaging bags use different pressures, which requires long-term production and testing by operators to obtain accurate values, and this value is gradually adjusted in the process of using mechanical equipment the day after tomorrow.
2. If the color is too light, discoloration may occur. The color modulation is similar to all kinds of inks. If the ink contains a large amount of water, it will cause the ink concentration to become weak. If the ink becomes weak, the patterns and characters will not be clear during transfer printing. It is also common for decolorization to occur when the ink contains water. It is recommended that you should do as you can when mixing colors. Don't add too much water to save costs, just add a small amount of water according to the proportion.
Read recommendations:
smart food Snack food bag company
juice bag in box Factory.Classification of liquid packaging bags
Popular recommendation
Spout pouch
Smell Proof Stand Up Flat Bottom Pouch Coffee Bag /Coffee Beans Bag With Air Release Valve And Reusa
Hot Sale BPA Free Plastic Drink Juice Fruit Liquid Packaging Stand Up Bag Spout Pouch
sideguesst bag for coffee bag
printed snack food bags distributors
bag in box Factory
stand up spout pouch
spout pouch bags wholesaler
bag in box packaging wholesale
bag in box 3L,5L,10L
Why do we use grain bags for vacuum preservation?
Experience in the era of Bag-in-Box
Introduction to packaging methods for containerized liquids
What are the advantages of liquid chemical packaging bags in transportation?
Different products have different standard requirements for composite packaging.stand up coffee pouc
sideguesst bag for coffee bag distributors.The number of packaging layers of moon cakes and Zongzi s
Key Players in Bag-in-Box Industry
About the thickness of vacuum packaging bag
The choice of vacuum food packaging bags
Advantages of BIB packaging compared to other packaging methods
Food safety is the bottom line of the food production and packaging industry.aluminium spout pouch d
Why is there a specialized cooking bag?gusset aluminum foil bag wholesaler
Precautions in the design of cat food bags.petco free dog food bag wholesale
Introduce the relevant knowledge information of Vacuum Zipper Bags
The reasons and preservation skills of the aging of food packaging bags.petco free dog food bag whol
How to design a packaging bag according to the product?recyclable retort pouch wholesaler
pet travel food bag manufacture.Understand the thickness of food packaging bags
Talk for you to introduce Vacuum Zipper Bag
How to classify and differentiate composite food bags.bag in box price
aluminium coffee bag Processing.What should a good plastic packaging bag look like
Subscribe to Top-line emails and
stay updated on our news.
+86 188 2689 9458Email: info@toplinepackaging.com
Add: Room 204-205 ,Buliding 2 ,No 7 xinji Road,Nancheng street ,Dongguan City ,Guangdong province,China
Download Catalogs
Wechat
Whatsapp
