Printed kraft paper rolls for tea bag with private label & logo:

PE film for drip coffee bag:

Coffee bag filter:

Coffee Filter Bag Parameter:

Printed kraft paper rolls and PE rolls for coffee bags and tea bags packaging: 

1. Functions and effects (packaging materials):
Printed kraft paper rolls and PE rolls are the core packaging materials for coffee bags and tea bags, and the two work together to achieve multiple functions. Kraft paper rolls are based on natural plant fibers, providing a tough physical structure to ensure that the packaging is not easily damaged during transportation and storage; its surface can be printed with high-precision brand logos and patterns to enhance the visual appeal of the product. PE rolls (polyethylene) as inner layers or composite layers, with excellent sealing, moisture resistance and high temperature resistance, effectively block moisture, oxygen and odor, prevent coffee powder or tea from oxidizing and deteriorating, and extend the shelf life. Composite structures (such as kraft paper + PE + aluminum foil) can also take into account light-shielding properties to protect light-sensitive raw materials. The overall packaging not only meets environmental protection needs (kraft paper is degradable), but also ensures functionality and enhances consumer experience.

2. Ingredients:
Kraft paper rolls are mainly made of plant fibers such as wood pulp, and are printed with environmentally friendly water-based inks; PE rolls are polyethylene resins, and some products add aluminum foil layers to enhance barrier properties.

3. Packaging form:
Common stand-up bags, three-side sealed bags, etc., with drawstrings, zippers or one-way exhaust valves, taking into account both sealing and convenience.