Description
Klüberpaste 46 MR 401 Light-coloured high-pressure lubricating paste
- Klüberpaste 46 MR 401 is a multipurpose lubricating paste with selected base oils, lithium soap and special solid lubricant additives.
- This versatile multipurpose paste has a wide service temperature range and shows good pressure absorption capacity as well as neutral behaviour towards non-ferrous metals, many plastics and elastomers.
- Temperature range: -40°C to +150°C
- Volume: Cartridge 500 g
- Also available in: Tube 60 g, Can 750 g, Bucket 30 kg
Benefits for your application
- Easy assembly and disassembly of highly loaded frictional connections
- Prevents premature material ageing caused by tribo-corrosion and stick slip
- Can be used with many material combinations, including plastics and elastomers
Application:
- Klüberpaste 46 MR 401 is especially suitable as an assembly lubricant in frictional connections and for thin-film lubrication of all friction points subject to very high pressure loads, low sliding speed, high wear, Stick-Slip and tribo-corrosion.
- Typical applications include: press fit assembly of pins and bolts, mounting of rolling bearings, wheels and flanges, lubrication of rolling and plain bearings operating at very low speeds.
- Klüberpaste 46 MR 401 is also suitable to prevent running-in damage and stick-slip in components such as threaded spindles, spline shafts, ball and socket joints and rod end bearings.
Application notes
- Before applying Klüberpaste 46 MR 401 it is important to clean the contact surfaces and remove any solvent residues with a lint-free, dry cloth.
- Klüberpaste 46 MR 401 can be easily applied to the entire surface in a thin layer with a spatula. It is important to avoid overlubrication. Before applying the paste to a plastic material we recommend undertaking a materials compatibility test.
Technical specifications
| Article number | 005108 |
| Lower service temperature | -40 °C / -40 °F |
| Upper service temperature | 150 °C / 302 °F |
| Colour space | white |
| Density at 20 °C | approx. 1.23 g/cm³ |
| Worked penetration, DIN ISO 2137, 25 °C, lower limit value | 300 x 0.1 mm |
| Worked penetration, DIN ISO 2137, 25 °C, upper limit value | 340 x 0.1 mm |
| Flow pressure of lubricating greases, DIN 51805-2, test temperature: -40 °C | <= 1 600 mbar |
| Drop point, DIN ISO 2176, IP 396 | >= 185 °C |
| Four-ball tester, welding load, DIN 51350 pt. 04 | >= 4 600 N |
Hazard Information (CLP)

Signal word: Warning.
Hazard statements (H-phrases)
- Very toxic to aquatic life with long lasting effects.
Precautionary statements (P-phrases)
Prevention:
- Avoid release to the environment.
Response:
- Collect spillage.
Supplemental label elements (EUH-phrases)
- Contains N-alkylated benzotriazole. May produce an allergic reaction.
KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, [email protected], www.klueber.com






Giulio –
Very robust product. Better than I thought; I’m satisfied. Everything’s great.
theresa_x –
I noticed the difference right away! I was skeptical, but now I’ll order regularly. Not too big, not too small, just perfect. Better than anything I’ve tried before.
chris_77 –
Excellent material. Fast and secure delivery. Everything excellent. Great customer support.
Luis M. –
Fast delivery and exactly as described. Punctual service. Good fit and quality. Top product, top price.
oceane_fr –
I noticed the difference right away! Easy to use, without making a mess.
lotta_ma –
Super fast delivery, thank you.
hazel88 –
Surprisingly good quality for the price. Feels nice to use at home.
Paul –
Would buy again. Excellent-quality product. Everything in perfect condition.