GCCSEAL-Style 1200 series of graphite packing are braided from flexible graphite yarns, which are reinforced by cotton fiber, glass fiber, etc.

Braided as the carbon fiber achieving maximum strength, the diagonally braided from graphite yarn, reinforced in all four corners with carbon fibers.

Braided from graphite yarn, which are reinforced by cotton; it is the best seal ability against abrasives for improved reliability and the best temperature and chemical resistance for longer packing life.

Made from graphite yarn with the carbon fiber inserted reinforced to achieve resistance and higher pressure capability. forming square shaped compression packing

Braided from non-sulfur flexible graphite yarns (Sulfur content<60ppm). It has very low sulfur content, does not damage shafts or stems.

The corrosion inhibitor acts as a sacrificial anode to protect the valve stem and the stuffing box.

Each yarn impregnated with PTFE as a blocking agent thus creating a non-straining packing.

PTFE corners effectively prevent graphite extrusion, this packing contains the advantage of PTFE and graphite.