Vent Seal Liner

Product Overview The waterproof breathable ePTFE gasket for electric toothbrushes is a precision micro-vent component that protects the internal electronics of powered oral care devices from water ingress while enabling critical pressure equalization. This small, custom-shaped gasket integrates a high-performance ePTFE membrane into a durable, flexible carrier material that forms a reliable seal between the toothbrush housing, charging port, or button interface. It prevents

Product Overview The aluminum foil induction seal vent liner is a high-barrier, pressure-equalizing sealing solution developed specifically for oxygen bleach and color-safe stain remover bottles. It combines a durable aluminum foil layer for exceptional moisture and oxygen barrier performance with an integrated ePTFE waterproof breathable membrane window. This liner provides a robust electromagnetic induction seal that offers tamper evidence, prevents leakage, and protects