Chemical Container Creherit High Airflow Hydrophobic PE Vent Liner.

PE aluminum foil venting liner is a waterproof venting membrane and a foam PE Liner, which are combined by ultrasonic wave or hot melt. The PE aluminum foil ven...

Waterproof venting plug can balance the internal and external pressure difference of solution packaging, preventing it from being concave or bulging.

The Glue-backed Waterproof Venting Membrane forms thousands of "nodes" and "fibers" through a special stretching process. Its proprietary e-...

英文 Meta DescriptionWeldable Breathable Membrane provides permanent sealing with controlled ventilation for bottled products. Heat-weldable construction ensure...

Hydrophobic High Airflow PE Foam Vent Seal Liner

Waterproof Breathable Foam Vent Wads with Holes

PE Material High Airflow Breathable Packaging Vent.

Air Vent Valve Hydrophobic IP 68 Oleophobic Breathable D 38 Container Vents.

Jerry Can Breathable Air Vent Valve D17 Packaging Vent Plug.

Pesticide Agriculture Bottle Air Permeable Packaging D10 Vents Screw-in Bolt.