本规范涵盖填充有15%玻璃纤维和5%二硫化钼的聚四氟乙烯（PTFE）树脂，以挤压或模制棒或管的形式填充，这些棒或管在模制后烧结，如果是挤压，则在挤压过程中烧结。

This specification covers a polytetrafluoroethylene (PTFE) resin filled with 15% glass fiber and 5% molybdenum disulfide in the form of extruded or molded rods or tubes which are sintered after molding or, in the case of extrusions, sintered during the extrusion process.