Powertorque LF Booster

Lubricant developed on the basis of the specific nature of friction components in a screw connection.

Application

Homogeneous, well-spread assembly paste suitable for lubrication of any types of threads:

• screws
• bolts
• spindles and nuts

It is suitable for any combination when joining threaded bolt and nut materials:

• metal
• stainless steel
• metallic and non-metallic alloys
• plastics, etc.

More information

Temperature resistance: up to 600 ° C .
Consistency: homogeneous solid, well spreadable paste.
Color: black.
Shelf life: in a closed container for 48 months at 20 ° C.
Packaging: 0.5 and 1 kg plastic container with screw cap.

Friction coefficient test

Tested according to ČSN EN ISO 16047, which specifies the conditions for performing torque and clamping force tests for fasteners. (Information on friction coefficients fz and fm on request.)

Coefficient of friction test depending on the load

Nominal friction in the thread

Nominal friction under the nut

Total coefficient of friction

K-factor

pth - is the theoretical pressure in the thread relative to the first supporting thread, which transmits 30% of the total load (forces in the screw).
pb - is the theoretical pressure under the nut, for a planar intercircular bearing surface of the nut or bolt head.