Personalized Flat Bottom Coffee Bag Heat Seal With Zipper
Product Description
Personalized Flat Bottom Coffee Bag Heat Seal With Zipper
What is that little thing on the coffee bags for?
If you've ever purchased a bag of specialty grade coffee, you might notice a small pin hole located somewhere your bag. ... It's actually a one-way valve & it's critical to the shelf life of the coffee and the preservation of the bag itself. When coffee is fresh roasted, it releases carbon dioxide.
Product Description
| Product Type | Flat Bottom Coffee Bag |
| Material | PE/EVOHPE |
| Printing | Gravure Printing(Up to 10 Colors) |
| OEM Service | Yes(Logo Printing) |
| Certification | DIN, BRC & ISO audited |
Applications | ·Pastea |
| ·Confectinoery | |
| ·Chocolate | |
| ·Grains | |
| ·Nuts & seeds | |
| ·Dried Friuts | |
Technical Data | · 3 layers laminated |
| · Thinkness: 100-150U | |
| · Paper based material | |
| · Printable | |
| · OTR - 0.2(25ºC 0%RH) | |
| · WVTR - 160(38ºC 90% RH) | |
| Regulatory Features | • The laminate is certified for recyclable |
| • Up to 80% or 100% bio based |
Acid based products
Salt