Floating Roof Sealing

Floating Roof Sealing

CHANGWEI® is offering the flexible Teflon fiberglass composites material for satisfying demands for chemical compatibility and reduce vapor emissions, making the petroleum storage tanks safer. In the floating roof storage system, the loss of vapor into the atmosphere is limited by CHANGWEI® Teflon non porous fabric. And Teflon coated flexible sheet can be used as containment liners in the storage system.

These non porous and flexible Teflon fabric composite is the superior support for long life time and high reliability in storage, containment and chemical processing.

Applications of CHANGWEI® fabric is including coverings, wipers, vapor barriers and sealswiper tips, leg socks, tubes, strut coverings, tank linings, bladders, gauge pole sleeves and geomembrane liners. All our material is UV resistant, flexible, flame resistant and anti-static.