How to Select Your Connector Grease
Our family of dielectric greases are compatible with the widest range of connector materials and designed for long-life and performance in high temperature and severe environments. Nye greases are available in a variety of packaging sizes for both high-volume production dispensing and small volume dispensing, such as field repair activities.Nye Lubricants has a complete line of dielectric greases designed specifically to address application requirements for contact protection, insertion force, sealing, temperature limits and material compatibility.
NyoGel® 760G
Universal standard for dielectric grease across several industries with specification at a wide-range of leading OEM's. Good fretting corrosion protection and dielectric isolation capabilities. Compatible with common connector materials.*
Rheotemp™ 768G
Similar performance as NyoGel® 760G, with a higher maximum temperature capability of 175°C.
Rheotemp™ 769G
Formulated to offer outstanding dielectric performance, reduction of insertion force, and fretting wear protection
Uniflor™ 8917
Recommended for applications with high operating temperatures up to 225°C. Compatible with a wide range of plastics and elastomers. Excellent insertion force reduction.
| Lubricant Properties | Conditions | NyoGel® 760G | Rheotemp™ 768G | Rheotemp™ 769G | Uniflor™ 8917 |
|---|---|---|---|---|---|
| Base Oil | - | PAO | PAO/AN | PAO/AN | PFPE |
| Temperature | - | -40 to 135 °C | -40 to 175 °C | -40 to 175 °C | -70 to 225 °C |
| Kinematic Viscosity | 40 °C 100 °C ASTM D445 |
400 cSt 39 cSt |
193 cSt 22 cSt |
66 cSt 10 cSt |
88 cSt 27 cSt |
| NLGI Grade | - | 2 | 2 | 2 | 2 |
| Oil Separation | 24 h, 100°C ASTM D6184 |
1.5% | 1.2% | .97% | 4.8% |
| Penetration (1/10 mm) | Unworked Worked 60x ASTM D217 |
266 286 |
295 305 |
287 296 |
271 279 |
| Evaporation | 24 h, 100°C CTM |
0.30% | 0.20% | 0.13% | 0.05% |
| Salt Spray Resistance | 750 h ASTM B117-18 |
No Corrosion | No Corrosion | No Corrosion | Slight Corrosion |
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