Description
Klüber ISOFLEX PDL 300 A High-performance grease for rolling bearings operating at low temperatures | N° 004074
- ISOFLEX PDL 300 A is a synthetic high-performance grease for low temperatures. It consists of ester oil and lithium soap. Owing to its well-balanced texture and consistency, this special grease ensures uniformly low starting and running torques.
- Temperature range: -70°C to +110°C
- Volume: 25kg bucket
- Also available in: 1kg can
Benefits for your application
- For low temperatures
- Uniformly low starting and running torque
- Resistant to ageing and oxidation
- Good corrosion protection
Applications
- ISOFLEX PDL 300 A is suitable for plain and rolling bearings, and for sliding points such as cams, bolts, meters, cam plates, and adjusting rings used in automotive, telecommunications and precision engineering, in instruments, and in cryotechnology applications.
Application notes
- The lubricant is applied by brush, spatula, or grease gun. Owing to the different compositions of elastomers and plastic materials, compatibility tests are indispensable before series application.
Technical specifications
| Upper service temperature | 110 °C / 230 °F |
| Lower service temperature | -70 °C / -94 °F |
| Speed factor (n x dm) | 1 000 000 mm/min |
| Worked penetration, acc. to Klein, 25 °C, upper limit value | 320 0,1 mm |
| Worked penetration, acc. to Klein, 25 °C, lower limit value | 280 0,1 mm |
| Kinematic viscosity of the base oil, 40 °C | approx. 7.5 mm²/s |
| Kinematic viscosity, 100 °C | approx. 2.6 mm²/s |
| Drop point, DIN ISO 2176 | >= 180 °C |
| Colour space | yellow |
| Density at 20 °C | approx. 0.94 g/cm³ |
KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, [email protected], www.klueber.com






Federico –
Received in perfect condition.
Carla J. –
Great product, worth every cent. Pleasant to use at home. Very satisfied, better than expected. A friend recommended it; I’m very happy with the purchase.
romane_75 –
Easy to use, no mess at all. It completely solved my problem! Not too big, not too small, just right. Excellent product, worth every cent.
Nathalie –
Looks even nicer in real life. I noticed the difference right away! Packaging was slightly damaged, but the product is excellent.
Stéphane T. –
Clear recommendation.
eva_s –
Solved my problem completely!