12 x 1 L bottle

Part.nr.: 35704

Poly Tech 10W-40 is a premium motor oil that protects critical engine parts in vehicles operating under extreme conditions. The product is based on high-quality base oils combined with a highly advanced package of additives that includes special ‘OSP’ additives, among others. Poly Tech 10W-40 features the following properties:

  • Vastly improved cleaning properties
  • Outstanding shear stability thanks to the high VI of the base oils used
  • A very smooth cold start, even at extremely low temperatures, significantly reducing wear on starting
  • Delays the ageing process of the engine
  • Excellent protection against wear and corrosion
  • Improved oxidation stability
  • Reduces friction in the moving engine parts
  • Minimises oil consumption


Poly Tech 10W-40 is a premium motor oil for use in both petrol and diesel engines in cars and vans. By applying special ‘OSP’ additives, Poly Tech 10W-40 is ideally suited for use in vehicles exposed to extreme conditions. This may include frequently crawling through heavy traffic, 'sporty' driving or regular cold starts

Product specifications

BMW Longlife-01
MB 229.3/226.5
Opel GM LL-B-025
PSA B71 2296
Renault RN0700/RN0710
VW 505.00

Typical standard analyses

Density at 15 °C, kg/l 0,857
Viscosity -25 °C, mPa.s 4530
Viscosity 40 °C, mm²/s 97,20
Viscosity 100 °C, mm²/s 14,90
Viscosity Index 161
Flash Point COC, °C 228
Pour Point, °C -48
Total Base Number, mgKOH/g 10,3
Noack, % 4,7