Specifications
Cap Liners provide liquid resistance and airflow for containersEqualize pressure to prevent containers from bloating or collapsing without leaking
Enable the use of thin-walled, light-weight packaging
Easily adaptable to existing cap-lining equipment
No need to modify or redesign cap/closure
Available in a wide array of sizes that simply replaces any existing liner material
Realize the benefits of molded components from Microvent® for container venting:
- Air permeable membrane that equalizes pressure and prevents containers from bursting, collapsing or leaking
- Unique press-fit design integrates easily through manual or automated installation
- Wide array of vent sizes and ready-to-use components which improves package without redesign
The science behind the solution
Molded components from Microvent® offer the best combination of liquid resistance and airflow through the use of expanded polytetrafluoroethylene (ePTFE). The chemically inert Microvent™ Membrane is designed to:
- Prevent liquid penetration
- Offer the best combination of liquid resistance and airflow, even after exposure to liquids containing organics, surfactants, oils and solvent based liquids
- Manage differential pressure within a container
