Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

Difference between food grade vacuum bag and general vacuum bag

source:other news release time:2022-10-18 Hits:    

  

  For non food grade packaging bags, the main difference from the data composition is the use of additives. If opening agents are added to the data, they cannot be used for food packaging.

  The brand new materials have no peculiar smell, good feel, even texture and bright color

  Good heat sealing function, flexibility and high barrier function

  The error of standard length, width and thickness shall be within the regular error range.

  The appearance shall be free of defects such as water lines, bubbles, broken tendons, perforations, poor plasticization, fish eye stiffness, etc. that may hinder the use.

  The degradation function can be divided into biodegradation type, photodegradation type and environmental degradation type according to different degradation types of products. The degradation function reflects the ability of the product to be accepted by the environment after it is used and discarded. If the degradation function is good, the bag will crack, differentiate and degrade by itself under the action of light and microorganisms, eventually becoming debris and accepted by the natural environment; If the degradation is not good, it will not be accepted by the environment, and then "white pollution" will be formed.

  The physical and mechanical functions include tensile strength and cracking elongation, which reflect the ability of the product to be stretched in the process of application. If this discrepancy is assumed, the food packaging bag will be easily cracked and damaged in the process of application.


Read recommendations:

125g 250g 500g 1kg Aluminum Foil Flat Bottom Coffee Bean Bags With Valve

stand up spout pouch Vendor

spout pouch packaging supplier

What are the advantages of liquid chemical packaging bags in transportation?

What are the reasons for the delamination of aluminum foil bags.aluminum foil bag large company

Popular recommendation

Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S

Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve 

Super pouch

kraft paper spout pouch Factory

stand up spout pouch wholesale

Flexible packaging film roll Packaging Manufacturing

Aluminum foil bag custom

pouch with handle Solution

Spout pouch distributors

new super pouch distributors

Test standards for frozen food packaging.petco free dog food bag Manufacturing

History and Briefing of Ziplock Pouch

How to choose aluminum foil vacuum packaging and transparent vacuum packaging can make customers mor

What are the advantages of the bag in the BIB box.bag in box 5l

What is a coffee bag

Features and uses of textured vacuum bag

Does summer cold beer go well with Bag-In-Box packaging?

What is a compound bag

What are the differences between polyester pet vacuum bag and nylon pa vacuum bag

Introduce you how to use Zipper Vacuum Sealer Bag.zipper vacuum sealer bag

Give a detailed introduction to vacuum food packaging bags

What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil

Why does the aluminum foil heat -stress -resistant strength is not good?aluminum foil bags for grill

What are the advantages of composite packaging bags?

Gas packaging airbag packaging

Advertising bag classification.bag in box direct sales

The value of vacuum PE bag in life

What to pay attention to when using vacuum packaging bags

What should I pay attention to when printing food packaging bags?

Requirements for designing food packaging bags.Snack food bag custom

Share:

Email

Wechat Whatsapp

Leave Your Message