Description
Rt-15 grease is white
Homogeneous long-term grease
Made from Perfluorinated polyether oils (PFPE) and (PTFE) Thickener
High temperature operation up to 250 C
Withstands exposure to aggressive media
Compatible with plastics, elastomers, and glass on glass components
Contains effective metal corrosion inhibitor
Shelf life is 5 years
NSF H2- Food Industry Approved
Specifications
Product data | Klübertemp GR RT 15N |
Article number | 090182 |
Chemical composition, type of oil | PFPE |
Chemical composition, solid lubricant | PTFE |
Lower service temperature | -20°C / -4°F |
Upper service temperature | 250°C / 482°F |
Color space | White |
Texture | Homogeneous |
Density at 20°C | Approx. 1.9 g/cm3 |
Vapor Pressure | 20C (Torr) 5×10-13 100C (Torr) 5×10-8 |
NLGI grade, DIN 51818 | 2 |
Worked penetration, DIN ISO 2137, 25°C, lower limit value | 265 x 0.1 mm |
Worked penetration, DIN ISO 2137, 25°C, upper limit value | 295 x 0.1 mm |
Kinematic viscosity of the base oil, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40°C | Approx. 370 mm3/s |
Kinematic viscosity, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100°C | Approx. 33 mm3/s |
Oil separation, based on ASTM D 6184[FTMS 791 C 321], after 30 h/200°C | <= 12 % by weight |
Evaporation loss, ASTM D 2595 22h/204°C | <= 3 % by weight |
Minimum shelf life from the date of manufacture – in a dry, frost-free place and in the unopened original container, approx. | 60 months |
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