Tel: +86 188 2689 9458
Tel: +86 188 2689 9458
source:other news release time:2023-08-12 Hits:
Poor cold resistance: Water packaging bag materials at low temperatures have reduced flexibility, increased brittleness, and decreased impact resistance. For example, in the anti pendulum impact test, the impact energy of the same material before and after freezing is very different.
Poor flexibility: Water packaging bag materials have poor flexibility in normal environments, low length elongation, and high stiffness, resulting in water packaging bag materials being under specific internal gas pressure. The material is not prone to specific tensile deformation and can easily form resistance, leading to bag breakage.
Suggestion:
Pay attention to the performance of water packaging bags, such as tensile strength, elongation, elastic modulus, pendulum impact energy, cold resistance, drop resistance, positive pressure method, etc.
Choose packaging materials with good flexibility and cold resistance, or improve the quality of the materials.
Read recommendations:
How to choose plastic packaging bags specifically.petco free dog food bag wholesale
Popular recommendation
Eco Friendly Plastic Mylar Pouch Stand Up 50ml 100ml 200ml 250ml Custom Aluminum Spout Pouch
Laminated Aluminum Foil Zip Lock Bag Stand Up Pouch /Matt White Foil Pouch /Zip Lock Coffee Bag
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
bag in box wholesale
kraft paper spout pouch supplier
aluminium foil coffee bag
printed snack food bags Production
spout pouch bags Manufacturing
aluminium spout pouch
Spout pouch flexibility distributors
What are the special properties of aluminum foil bags explained by the manufacturer of aluminum foil
Different products have different standard requirements for composite packaging.stand up coffee pouc
How to correctly choose plastic bags for food?
Coffee bags and coffee
Customized packaging bags according to product characteristics
Why are stand up pouch bags widely used?
Coffee Pouch: Ultimate Guide
Why does the food packaging bag have a odor and how to avoid it?aluminum foil bags for cooking maker
The difference between liquid bags and regular packaging bags
Bag-In-Box: The Future of Flexible Packaging and Its Impact on Top-line Growth
paper snack food bag supplier.Talking about the Safety of Using Food Packaging Bags
Vacuum and vacuum inflatable soft packaging of food
Development history of packaging bags
Precautions for food vacuum packaging bags.vacuum sealer bags for food
What is smart packaging?
Why are biodegradable plastic bags so popular with people?
How to build a packaging bag brand?
Folding plastic steel packaging belt for packaging bag
Advantages of Bag in Box Packaging.5l bag in box
Smart packaging bag.recyclable spout pouches sales
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
