vented liner
Product Description
https://www.wanqi-seals.com/vented-liner/
The breathable gaskets are divided into two types: aluminum foil breathable sealing gaskets and foamed breathable gaskets.
Breathability induction seal liner is composed of PE foam liner, aluminum foil and macro-molecule breathabiliy film. The function is 100% breathable and non leakage. it is sealing through induction sealing machine.
Breathable liner is developing to prevent the container cap deformation or crack. When the liquid in the filling container (bottle) in sloshing state, or placed at different temperatures to produce gas.
Width is 26cm, thickness is 0.7mm. According to Customers' requirements to cut size.
Applicable scope: PE bottle, PP bottle, PET bottle.
Breathability EPE foam liner is composed of PE foam liner and macro-molecule breathability film. The function is can breathable and non leakage.
Breathable liner is developing to prevent the container cap deformation or crack. When the liquid in the filling container (bottle) in sloshing state, or placed at different temperatures to produce gas.
Width is 24.5cm, thickness is 1.0mm and 1.5mm. According to Customers' requirements to cut size.
Applicable scope: All kind bottle.
Wanqi is a professional vented liner supplier specializing in high-quality vented liners and breathable seal liner solutions for bottles, jars and containers. Our vented liners provide controlled air exchange while maintaining reliable sealing performance, making them ideal for packaging applications that require pressure balance and leakage prevention.
With advanced manufacturing technology and customized production capabilities, Wanqi supplies durable vented liners for chemical, pharmaceutical, food, beverage and industrial packaging industries. We support OEM customization, bulk orders and tailored sealing solutions.
