Klüber UNISILKON GLK 112 Special grease for Bowden cables 1kg

UNISILKON GLK 112 ensures smooth running of components at low temperatures and is at the same time resistant to high temperatures. It is based on silicone oil and a special lithium soap. The product is compatible with many different elastomers (but not silicone rubber) and plastics.

Benefits for your application:

• Good low-temperature characteristics and wide service temperature range
• Good compatibility with elastomers and plastics
• Good wetting of functional surfaces

Application:
UNISILKON GLK 112 is primarily used for the lubrication of rubber/metal, plastic/metal or plastic/plastic friction pairings.
Possible applications are in slideways, seals (also EPDM), Bowden cables. In such applications, UNISILKON GLK 112 reduces friction, prevents squeaking noises and forms a protective layer against atmospheric attack on rubber and plastics. UNISILKON GLK 112 can be used in many components where lifetime lubrication is required.

Application notes:
The lubricant is applied by spatula, brush or grease gun. Owing to the many compositions of elastomers and plastics, compatibility with such materials should be tested prior to series application. To attain optimum adhesion, we recommend cleaning the friction points prior to application and remove in particular any oil or grease.

Product data:
 

Lower service temperature	-50 °C / -58 °F
Upper service temperature	180 °C / 356 °F
Density at 20 °C	approx. 0.96 g/cm³
Color space	white
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
Shear viscosity at 25 °C, shear rate 300 s-1, equipment: rotational viscometer, lower limit value	2 000 mPas
Shear viscosity at 25°C, shear rate 300 s-1, equipment:rotational viscometer, upper limit value	8 000 mPas
Flow pressure of lubricating greases, DIN 51805, test temperature: -50 °C	<= 1 400 mbar
Oil separation, based on ASTM D 6184 [FTMS 791 C 321] after 30 h/150 °C	<= 3 % by weight
Drop point, DIN ISO 2176, IP 396	>= 220 °C
Water resistance, DIN 51807 pt. 01, 3 h/90 °C, rating	<= 1 - 90
Minimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopened  original container, approx.	36 months