18 Centipoise to Pound/Foot-Second
Quick answer
18 Centipoise (cP) equals
0.012095 lb/(ft·s)
To convert 18 Centipoises to Pound/Foot-Seconds, multiply by 0.000671969. Therefore, 18 Centipoise (cP) equals 0.012095 Pound/Foot-Second (lb/(ft·s)).
Formula: lb/(ft·s) = cP × 0.000671969. Calculation: 18 × 0.000671969 = 0.012095 lb/(ft·s).
Convert Centipoise (cP) to Pound/Foot-Second (lb/(ft·s)) online with our free unit converter. In dynamic viscosity, 1 cP = 0.000672 lb/(ft·s). Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Centipoise to Pound/Foot-Second
- Step 1 — start with the formula. lb/(ft·s) = cP × 0.000671969
- Step 2 — substitute your figure. 18 cP × 0.000671969
- Step 3 — read the result. 18 cP = 0.012095 lb/(ft·s)
- Step 4 — check it in reverse. cP = lb/(ft·s) × 1,488.1639 returns 17.9993 cP, which matches the figure you started with.
Dynamic Viscosity Converter
8 units available
18 cP = 0.012095 lb/(ft·s)
Formula:
lb/(ft·s) = cP × 0.000671969With your value: 18 cP = 0.01209544 lb/(ft·s)
Other Centipoise to Pound/Foot-Second conversions
Centipoise to Pound/Foot-Second Conversion Table
| Centipoise (cP) | Pound/Foot-Second (lb/(ft·s)) |
|---|---|
| 0.5 | 0.000336 |
| 1 | 0.000672 |
| 2 | 0.001344 |
| 5 | 0.00336 |
| 10 | 0.00672 |
| 15 | 0.01008 |
| 20 | 0.013439 |
| 25 | 0.016799 |
| 50 | 0.033598 |
| 100 | 0.067197 |
| 250 | 0.167992 |
| 500 | 0.335984 |
| 1000 | 0.671969 |
Pound/Foot-Second to Centipoise Conversion Table
| Pound/Foot-Second (lb/(ft·s)) | Centipoise (cP) |
|---|---|
| 0.5 | 744.08195 |
| 1 | 1,488.1639 |
| 2 | 2,976.3278 |
| 5 | 7,440.8195 |
| 10 | 14,881.639 |
| 15 | 22,322.4585 |
| 20 | 29,763.278 |
| 25 | 37,204.0975 |
| 50 | 74,408.195 |
| 100 | 148,816.39 |
| 250 | 372,040.975 |
| 500 | 744,081.95 |
| 1000 | 1,488,163.9 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Centipoise (cP)
Dynamic Viscosity
Derived quantity, pascal-second (Pa·s = kg/(m·s)). The poise is exactly 0.1 Pa·s by CGS definition.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Pound/Foot-Second (lb/(ft·s))
Dynamic Viscosity
Derived quantity, pascal-second (Pa·s = kg/(m·s)). The poise is exactly 0.1 Pa·s by CGS definition.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert Centipoise to Pound/Foot-Second
To convert from Centipoise (cP) to Pound/Foot-Second (lb/(ft·s)), multiply the value by 0.000671969.
Formula: lb/(ft·s) = cP × 0.000671969
Reverse: cP = lb/(ft·s) × 1,488.1639
Step-by-Step Example
- Start with your value in Centipoise. For example: 5 cP
- Multiply by the conversion factor: 5 x 0.000671969
- The result is: 0.00336 lb/(ft·s)
Centipoise and Pound/Foot-Second Relationship
This calculation facilitates standardized conversion between recognized units of dynamic viscosity. Since 1 Centipoise represents a fraction of a Pound/Foot-Second (1 Pound/Foot-Second ≈ 1,488.1639 Centipoises), the Pound/Foot-Second is the larger measurement interval. Understanding the relationship between Centipoise and Pound/Foot-Second is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Centipoise
The Centipoise (symbol: cP) is a recognized unit in the Standard measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
Common uses of Centipoise: dynamic viscosity calculations, engineering and science, education.
About Pound/Foot-Second
The Pound/Foot-Second (symbol: lb/(ft·s)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
Common uses of Pound/Foot-Second: dynamic viscosity calculations, engineering and science, education.
Frequently Asked Questions
- What is 18 Centipoise in Pound/Foot-Second?
- 18 Centipoise equals 0.012095 Pound/Foot-Second.
- How many Pound/Foot-Seconds are in 1 Centipoise?
- There are exactly 0.000671969 Pound/Foot-Seconds in 1 Centipoise. This means the conversion factor from Centipoise to Pound/Foot-Second is 0.000671969.
- What is the formula to convert Centipoise to Pound/Foot-Second?
- The formula to convert Centipoise to Pound/Foot-Second is: lb/(ft·s) = cP × 0.000671969. For example, to convert 10 Centipoises to Pound/Foot-Seconds, you would multiply 10 by 0.000671969.
- What is a Centipoise?
- The Centipoise (symbol: cP) is a recognized unit in the Standard measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
- What is a Pound/Foot-Second?
- The Pound/Foot-Second (symbol: lb/(ft·s)) is a recognized unit in the US Customary / Imperial measurement framework, utilized within dynamic viscosity applications for precision and standardized data representation.
- What are the common uses of Centipoise?
- The Centipoise is commonly used in dynamic viscosity calculations, engineering and science, education.
Related Dynamic Viscosity Conversions
Cite this page
UnitConvertLab. (2026). 18 Centipoise to Pound/Foot-Second. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/18-centipoise-to-lb_per_foot_second