NEW GENERATION GLAND PACKING WITH A MEMORY
The yarn is a manfactured wrapping around a fiber glass-yarn .The non-abrasive filler acting as a EXTERNAL BLOCKING AGENT between putty wrapped rings. No more tight tolerances. No more running in time. Little to leak-free, long life sealing in pumps and valve saves shafts and shaft sleeves.
The wrapped putty life loads inside the stuffing box.
Wide range of applications.