Properties:

The excellent wiredrawing performance and good viscidity guarantee sufficient lubrication.

The excellent performance of mildew resistance prevents bacterium inside of optical instrument.

The excellent performance free-running resistance prevents optical instrument from being polluted.

The excellent fog-proof performance keeps lens clean. The excellent protection performance guarantees good protection to the metal parts of optical instrument.

Use:

It is suitable for the sealing and lubricating of fine adjustment, focusing thread, worm wheel, worm pole, thread shaft, rotator, lift thread, handwheel and telescope lens of measuring instrument, geodetic instrument , microscope, remote sensing instrument, physical spectrum and camera, etc..

and optical instrument. 7109 series is for that of smaller clearance while 7110 series is for bigger clearance.

Working temperature: -50℃～70℃