PTFE-impregnated packing is designed for smooth, low-friction and leak-free sealing in pumps, valves and rotating equipment. The addition of PTFE improves chemical resistance, prevents wear and extends the life, making it a perfect fit for chemical, pharmaceutical and general industrial applications that demand proven and reliable sealing.
https://www.zenithmarketing.in/products/ptfe-impregnated-packing-style-94/
High-Performance PTFE Impregnated Packing for Industrial Sealing