Mass per volume density.
Imperial hundredweights per Pint to Pounds per Cubic foot Converter — long cwt/pt to lb/ft3
Convert Imperial hundredweight per Pint (long cwt/pt) to Pound per Cubic foot (lb/ft3) using the exact conversion factor (1 imperial hundredweight per pint = 6,702.545455 pound per cubic foot). See the formula, worked examples, conversion table, and common uses.
Imperial hundredweights per Pint to Pounds per Cubic foot converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 107364.4789 / 16.01846337.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial hundredweights per Pint to Pounds per Cubic foot
Imperial hundredweight per Pint and Pound per Cubic foot both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
pounds per cubic foot = imperial hundredweights per pint × 6702.54545455
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial hundredweight per pint equals 107364.478876 base units, and 1 pound per cubic foot equals 16.018463374 base units, so dividing one by the other gives the direct imperial hundredweight per pint-to-pound per cubic foot factor of 6702.54545455.
Simple example
1 long cwt/pt × 6702.545455 = 6,702.545455 lb/ft3
1 imperial hundredweight per pint = 6,702.545455 pounds per cubic foot.
Real-world example
1,000 long cwt/pt × 6702.545455 = 6,702,545.455 lb/ft3
1,000 imperial hundredweights per pint = 6,702,545.455 pounds per cubic foot.
Conversion table
| Imperial hundredweight per Pint (long cwt/pt) | Pound per Cubic foot (lb/ft3) |
|---|---|
| 0.1 long cwt/pt | 670.2545455 lb/ft3 |
| 1 long cwt/pt | 6,702.545455 lb/ft3 |
| 10 long cwt/pt | 67,025.45455 lb/ft3 |
| 100 long cwt/pt | 670,254.5455 lb/ft3 |
| 1,000 long cwt/pt | 6,702,545.455 lb/ft3 |
| 10,000 long cwt/pt | 67,025,454.55 lb/ft3 |
Reverse conversion: Pound per Cubic foot to Imperial hundredweight per Pint
1 lb/ft3 × 0.0001491970486 = 0.000149197 long cwt/pt
1 pound per cubic foot = 0.000149197 imperial hundredweights per pint.
imperial hundredweights per pint = pounds per cubic foot × 0.000149197048611
For a page dedicated to this direction, see Pound per Cubic foot to Imperial hundredweight per Pint.
Understanding the Imperial hundredweight per Pint (long cwt/pt)
Mass per volume density.
Understanding the Pound per Cubic foot
Pound per Cubic foot (lb/ft3) measures density. The US customary unit for expressing density, commonly used in construction and engineering material specifications. It is classified as a US customary density unit.
Where it's used: United States (construction, engineering, materials specifications)
Uses of the Pound per Cubic foot today
- US construction material density specs (concrete, soil, lumber, insulation)
- US engineering material property tables
- Bulk material handling and shipping weight estimates
Pound per Cubic foot — sources
- NIST Handbook 44 — General tables of units including US customary density measures.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic foot are in 1 imperial hundredweight per pint?
1 imperial hundredweight per pint equals 6,702.545455 pounds per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert imperial hundredweight per pint to pound per cubic foot?
Multiply the imperial hundredweight per pint value by 6702.545455. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic foot back to imperial hundredweight per pint?
Use the reverse factor: 1 pound per cubic foot equals 0.000149197 imperial hundredweights per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial hundredweight per pint?
Imperial hundredweight per Pint (long cwt/pt) is a unit of density.
What is a pound per cubic foot?
Pound per Cubic foot (lb/ft3) measures density. The US customary unit for expressing density, commonly used in construction and engineering material specifications. It is classified as a US customary density unit.
Is the imperial hundredweight per pint to pound per cubic foot conversion exact?
Yes. Both imperial hundredweight per pint and pound per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 6702.545455 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.