Packaging for Traditional Chinese Medicine (TCM) granules.

Gravure Printing → Dry Lamination → Inspection → Slitting → Packaging

1. High Barrier Properties 

Superior Protection: Effectively protects moisture-sensitive granules.

Water Vapor Transmission Rate (WVTR): ≤ 0.5 g/m²·24h

Oxygen Transmission Rate (OTR): ≤ 0.5 cc/m²·24h

2. Specialized Sealing Performance 

Seal-Through-Contamination: The inner sealant layer is engineered to seal securely even when contaminated by fine powder dust.

Low Temperature Sealing: Features Low Sealing Initiation Temperature (SIT) for energy efficiency and product protection.

Heat-Resistant Outer Layer: The outer layer is designed to withstand high sealing temperatures, ensuring smooth Knurled Sealing without sticking to the machine jaws.