PTFE
Graphite PTFE Yarn
Black graphite PTFE yarn made from PTFE raw material with colloidal graphite and lubricating oil added through mixing, stretching, degreasing and heat-setting processes. High graphite content, high tensile strength and uniform diameter — ideal base material for packing braiding.
Inquire about Graphite PTFE YarnMade from PTFE raw material through mixing, stretching, degreasing and heat-setting processes, with colloidal graphite and lubricating oil added. The product is black and soft in texture. Our black PTFE yarn uses proprietary technology and features high graphite content, high tensile strength, uniform yarn diameter and neat yarn folding. It can be widely used as the base material for braiding various packings.
| Model | Specification (g/m) | Density (g/cm³) | Graphite content (%) | PTFE content (%) | Lubricant content (%) | Tensile strength at break (N) | Elongation at break (%) |
| 4105-2 | 2.0 ± 0.2 | 1.4 ± 0.2 | 18 | 64 | 18 | > 60 | ≤ 15 |
| 4105-3 | 3.0 ± 0.2 | 1.4 ± 0.2 | 18 | 64 | 18 | > 75 | ≤ 15 |
| 4105-5 | 5.0 ± 0.2 | 1.4 ± 0.2 | 18 | 64 | 18 | > 100 | ≤ 15 |
