Latest block bags Suppliers used in food and beverage

Our kraft paper flat bottom coffee bag features a front zipper and optional valve, allowing easy product filling and re-sealability, along with strong shelf presence and space utilization. The pouch maintains product freshness with a metalized inner layer.

Natural Brown kraft paper.

Metallized foil lining, high barrier and waterproof.

Food grade PE inside layer, FDA food grade certified.

Heat sealable, sealed by heat sealer.

Kolysen Latest block bags Suppliers used in food and beverage-1

Kolysen Latest block bags Suppliers used in food and beverage-2

Custom Options

Materials	Mono or multi-layer laminates using materials such as OPP / CPP / PET / PE / PP / NY / ALU / MetPET
Size & Thickness	Customizable, as per your requirements
Printing Method	Per requirement, gravure, digital, spout UV, hot stamping, stickers
Style Options	Flat Bottom, Stand Up, Side Gusset, Quad Seal, Middle Seal,Flat Pouch, etc
Option Available	Rounded Corners, Tear Notch, Hole Punches, Zipper, Window, Hang Hole, Valve, Tin Tie, etc.
Standard Finishing	Available in a matt, gloss, kraft, tactile, paper feel, de-metalized, unprinted and registered matt finish

How do you seal the bags?

You need to have a heat sealer, there are plenty available at reasonable prices. Once you have that they seal perfectly and then the zip portion can be used but needs to be heat sealed first.

Is this recyclable?

The bag is paper, foil, and plastic all laminated together. It's not recyclable unless you painstakingly separate all these materials.

Can we use a traditional ink pad stamper to label bags? or does the ink stay wet and smudge?

Ink stamping would work just fine.