Self-Lubricating Connector Seals MK-ZTO40/50/60/70
Key Advantages
MK-ZTO series utilizes controlled oil exudation technology (0.2-0.5mg/cm²), achieving ≥40% insertion force reduction (USCAR-2) for EV/high-cycle connectors while maintaining IP68 waterproof sealing and <15% compression set @200℃
Engineered Lubrication
- Self-Optimized Lubrication: Controlled exudation 0.2-0.5mg/cm² (VDA 230-214)
- 3x mating life: >10,000 cycles @250℃
- Zero re-lubrication: Dynamic μ=0.18-0.25 (ISO 8295)
Performance Excellence
| Property | Performance | Standard |
| Insertion Force Reduction | ≥40% | USCAR-2 |
| Waterproof Rating | IP68 @3m×72h | IEC 60529 |
| Compression Set | <15%@200℃×70h | ASTM D395 |
Applications
EV charging gun seals / Medical multi-pin connectors / Industrial robot quick-connect