Fomblin® RT15 |

Fomblin® RT15

Fomblin® RT15

 

Product Overview

Fomblin® RT15 (now known as Klübertemp GR RT 15) is a homogenous white grease suitable for lubricating mechanical parts requiring boundary ( extreme pressure ) lubricating properties.

Shell four ball tests show that Fomblin® RT15 ’s welding point is 800 kg.

Fomblin® RT15’s operating temperature range is from – 20˚C to 200˚C. Its properties make it suitable in ‘lubricating for life’ applications.

Applications
  • A few of the critical uses of Fomblin® greases include:
  • Oxygen and chlorine valves and pumping systems,
  • Nuclear industry lubricants
  • Instrument lubricants,
  • Lifetime sealed, maintenancefree bearings.
  • Lubricants for gasoline tank floats.
  • Bearings exposed to high temperatures, moisture and aggressive chemicals.
Features and Benefits
  • Good extreme pressure properties.
  • Wide Thermal range
  • Compatible with elastomers
  • Resistant to solvents

 

Typical Properties
Viscosity of base fluid at 20˚C(ASTM D 445) 1300 Evaporation (ASTM D 2595) Weight loss(%) at 204˚C/22h/120 l/h 0.5
Thickener PTFE Range of continuous UseTemperature ( ˚C ) -20 to 250
Penetration unworked after 60 strokes(ASTM D 217)mm/10 276 – 278 BAM Oxygen impact testAt 60˚C 130
NLGI Class 2

Shell four ball EP test method IP239Operating conditions:1450RPM 10 seconds duration

Seizure Load kg./cm²

Welding Load kg./cm²

M.Hertz Load kg./cm²

 

 

224

>794

102

Stability after 10000 strokes(ASTM D 217)mm/10 290  Oil separation FTMS 791 -321Weight loss (%) at 204˚C /30 hrs  7.7

Apparent Viscosity Poise at 20˚C

Shear rate 100 sec -1

Shear rate 300 sec -1

 

190

100

To obtain Material Safety Data Sheet (MSDS), contact our technical team: +44 (0) 1282 878240