Digital Tools and Services

Welcome to our exploratory work in digital services and tools to bring Web 2.5 to the lubricants and grease industry.

Viscosity Index Calculator (ASTM D2270)

Viscosity Index Calculator

Calculate the Viscosity Index according to ASTM D2270 standard

Kinematic Viscosity @ 40°C (cSt):

Kinematic Viscosity @ 100°C (cSt):

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Note: This calculator uses the ASTM D2270 standard to determine the Viscosity Index of petroleum products.

Valid for KV100 values from 2 cSt to 70+ cSt.