This packing features high-strength aramid fibers at the four corners, NFS fibers in the center, and is impregnated with PTFE and specialty lubricants. It is molded into ring-shaped products of various sizes.

This product features wear resistance and an excellent coefficient of expansion.

Application media: steam, organic solvents, water, weak acids, and similar fluids.

Applications: Sealing for pumps, valves, and vessels used in industries such as oil extraction, refining, and fertilizer production.