China Xg/502 Ptfe High Temperature Grease Manufacturers,Suppliers
| Base oil | PFPE |
| Thickener | PTFE |
| Service temperature range [°C] | -30 ~ 300 |
| Item | Typical Results |
| NLGI grade | 2# |
| Worked Penetration, 0.1mm | 285 |
| Color | White |
| Dropping Point, °С | No dropping point |
| Density, @20℃, g/ml | 1.96 |
| Corrosion, T2 sheet copper, 100°С, 24h | PASS |
| Four-ball test, scar diameter, mm | 0.48 |
| Base Oil Viscosity, @40℃, cSt | 500 |
*Note: Values shown here are typical and may vary.
Inert to liquid & gaseous oxygen;
Wide temperature range (-30℃ ~300℃);
Excellent lubricity, can withstand high mechanical loads and retain their excellent lubricating properties;
Long service life for high temperature lubrication;
Good compatibility with plastic, rubber and other materials;
Nonflammable;
Excellent electrical & radiation resistance..
O-ring lubrication and protection; food processing; canning and textile equipment; solvent resistance for valve, gasket and bolt applications with railcars; lubrication of equipments used in high vacuum applications; cryogenic apparatus and pneumatic systems; any many other extreme service applications,etc.
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