Ptfe pump packing is composed of 100% virgin ptfe yarns with self, Lubricating content for superior heat dissipation. This packing offers minimal coefficient of friction which ensures simple to use and actuation of any valve. The packing needs no external lubricant, And has no oil, No possibility of burning. Ideal for oxygen services and resistant to corrosive acids. This packing is engineered for durability various kinds of chemicals under severe conditions. Key features no contaminating packing. Resistant to all media ph 0, 14, Except for molten or dissolved alkali metals, Elemental fluorine, Hydrogen fluoride or materials that can generate these. The use of the lubricant improves thermal expansion, Where serves as a heat sink. High thermal conductivity = 1, 0 w/mk applications an exceptional packing for dynamic applications requiring no contaminating, A pure item featuring a significant level of resistance to chemical attack. Ideal for various uses such as pulp and, As pharmaceutical paper sewage management, Materials industry solutions plant and gas installations.