Dynamic viscosity
Absolute viscosity for fluids and gases.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert pound-force second per square inch (lbf·s/in²) to centipoise (cP). Enter a value for an instant result, or use the examples and reverse conversion below.
Absolute viscosity for fluids and gases.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a pound-force second per square inch value to calculate centipoise with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| pascal secondfrom lbf·s/in² | Pa·s | 6894.76 |
| millipascal secondfrom lbf·s/in² | mPa·s | 6894760 |
| poisefrom lbf·s/in² | P | 68947.6 |
| centipoisefrom lbf·s/in² | cP | 6894760 |
| pound-force second per square footfrom lbf·s/in² | lbf·s/ft² | 144 |
| pound-force second per square inchfrom lbf·s/in² | lbf·s/in² | 1 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Pound-force Second Per Square Inch (lbf·s/in²) and centipoise (cP) are units of dynamic viscosity. Use this page to convert in either direction.
| Pound-force Second Per Square Inch (lbf·s/in²) | Centipoise (cP) |
|---|---|
| 1 lbf·s/in² | 6894760 cP |
| 5 lbf·s/in² | 34473800 cP |
| 10 lbf·s/in² | 68947600 cP |
| 100 lbf·s/in² | 689476000 cP |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
cP to lbf·s/in² (centipoise to pound-force second per square inch)