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Valve paper sacks
This type of bag is the answer to the growing demand for clean bags, meaning dust-free bags that prevent product from escaping through the valve.
- No contamination of the product inside the bag from external agents.
- The heat-seal valve guarantees a perfect seal on machines using thermal and ultrasonic sealing.
Heat-sealed valve sacks
- Isolates the contents and prevents contamination from external agents.
- Its heat-sealable valve ensures a secure seal, compatible with thermal and ultrasonic sealing machinery.
