packaging prevent leakage , equalize pressure contamination in containers for clearners and chemical

Molded components pare constructed for rugged use and simply  snap into place. They are available in various sizes,fitting a range of volumes from 0.2 – 1,500 liters. Containers using Packaging vents have consistently demonstrated compliance with UN, DOT and ADR test standards.With packagingvents, containers and drums maintain their shape and consistently pass the rigid testing requirements of the UN, DOT and ADR.The vents are ideal for pesticides and fertilizers.with these packaging vents manufacturers are able to use less materials and decrease a container’s wall thickness,and  this will ultimately help to reduce recycling costs and improve the manufacturer’s overall sustainability level.

 Packaging Vents offer an ideal combination of liquid resistance and airflow through the use of expanded polytetrafluoroethylene(ePTFE). The material prevents liquid penetrationwhile allowing airflow and equalizing pressure, even after liquid contact.

packaging vent caps for chemicals