Vent seal liner

Features：

• Advanced Pressure Equalization: As a premium vent seal liner, it continuously balances internal and external container pressure to completely eliminate bottle bloating or collapsing.

• Leak-Proof Gas Venting: This high-performance breathable seal liner allows gases to escape freely while maintaining a secure, waterproof barrier against liquid leaks.

• Versatile Induction Sealing: Designed as a heavy-duty vented induction liner, it creates a tamper-evident, hermetic seal that is perfect for volatile chemicals and agricultural products.

• Flexible Closure Options: Whether you need a standard vented cap liner, a cushioned vented foam liner, or an air vent cap liner, our technology integrates seamlessly into various cap designs.

• Easy Application: Available as a vented pressure sensitive liner, it adheres firmly to container rims simply through torque, requiring no heat induction equipment for activation.