Viscosity
mPa·stocP
Convert millipascal-seconds (mPa·s) to centipoise (cP).
Factor1 mPa·s = 1 cP
Converter
mPa·s
Accepts numbers or expressions, e.g. 150 + 14.7
Result
cP
Rendered to 6 significant figures.
Formula
Formula
cP = mPa·s × 1
Multiply any value in millipascal-seconds by 1 to obtain the value in centipoise.
Worked example
Convert 1 mPa·s to cP.
- 01Start with 1 mPa·s.
- 02Multiply by the conversion factor: 1 × 1 = 1 cP.
Result1 mPa·s = 1 cP
Conversion table
| mPa·s | cP |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 5 | 5 |
| 10 | 10 |
| 20 | 20 |
| 50 | 50 |
| 100 | 100 |
| 200 | 200 |
| 500 | 500 |
| 1000 | 1000 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from mPa·s to cP?
1 mPa·s equals 1 cP. To convert, multiply the value in millipascal-seconds by 1.
How do I convert 1 mPa·s to cP?
1 mPa·s = 1 cP. For any value, multiply by 1.
How do I convert cP back to mPa·s?
Divide by the same factor — or equivalently, multiply by 1. So 1 cP = 1 mPa·s.
When would I need to convert millipascal-second to centipoise?
Dynamic viscosity conversions between mPa·s and cP are common in fluid characterisation, pump and control valve sizing, pipeline pressure-drop calculations, and lubrication engineering. Centipoise (cP) and mPa·s are the most widely used units in process datasheets; Pa·s is required for most simulation tools.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).