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aluminum bag,aluminum foil bag,aluminium bag

aluminum bag,aluminum foil bag,aluminium bag
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Product Name:aluminum bag,aluminum foil bag,aluminium bag
Place of Origin:Peoples Republic of China
Post Date:December 31, 2009
Edit Date:December 31, 2009
Company Name :
Detailed Product Description:
  • Type: Zipper Bag
  • Use: Coffee
  • Plastic Type: PE
  • Bag Type: Side Gusset Bag
  • Place of Origin: Fujian China (Mainland)
  • Sealing & Handle: Zipper Top
  • Industrial Use: Food
  • Material: PET

aluminum bag,aluminum foil bag,aluminium bag

Features:

Size: 60g,125g,227g,250g,340g,454g,500g,908g,1000g,2500g,3000g etc..

Material & Thickness: PET 12micron + ALU 7micron + PE 100micron

Degassing Valve: Switzerland made WIPF valve

Zipper: Japanese made zipper ,tear notch above zipper

Printing: Up to 10 colors with progress printing available

Type: Side gusset bag,standup zipper bag,square bottom bag

One way degassing valve keep your roasted coffee FRESH!!!

Description:

Even after coffee is roasted, the beans continue to release CO2 gasses, which if not properly vented can give the coffee a gasses aroma and flavor. Un-vented bags can actually blow up like a balloon after filling with freshly roasted coffee, and the more coffee they hold, the more pressure is generated. Sealed coffee bags which are un-vented, often blow open after being stored due to the pressures caused from the release of the gas. The more oxygen the coffee is exposed to, the faster it loses its aroma and freshness.

aluminum bag,aluminum foil bag,aluminium bag

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