4001 PTFE WITH OIL LUBRICATED BRAIDED PACKING
MK4001 is braided with 4000Y and treated with high temperature-resistant lubricant, minimizing shaft worn-out due to best self-lubrication. applicable for dynamic seal at high linear speed.

Made of various high strength and high-module spun araimd fibers through both advanced COVECORE blend spinning and PROIM fiber pretreatment process, rendering shaft high lubricity and low wearability due to dual lubricant content, and applicable for shaft-seal of reciprocating and rotating machines under high pressure and linear speed.