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- This aluminum seal closure with integrated valve permits the outgassing of the coffee beans without air can pass into the container.
- Such an application was suitable for all gas end products, which are packaged in rigid containers.
- BaCo Seal DryPro 3.2, a new material quality in the program, which is especially suitable for the sealing of aluminum plate, tinplate and of plain glass.
- The sealing is carried out at a relatively low temperature and low pressure in thermal contact method and to no induction unit is necessary.
- It is suitable to use with PE, PP, PET, PS, SAN and PVC for good sealing properties.