These Packing (WHITE COLOUR) are Manufactured out of Raw film twists of pure PTFE dispersion Resins which are suitable for applications in Valves and Pumps used in Food Processing, Pharmaceuticals, Paper mills etc where high purity and corrosion resistance is required.
Packings (BLACK COLOUR) woven out of graphite PTFE yarn twisted through a mixture of PTFE Resins and Fine Graphite Powder plus moderate amount of heat-resistant lubricant are also available. Apart from its corrosion resistance, it has thermal conductivity and self-lubricating properties, and is suitable as Dynamic Sealing in places where media flow is at high linear velocity.