Metric Calculators for Roofing |
Customary to Metric |
Measurement Type |
user input here
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Metric Conversion | Resulting Measurement Type |
R-Value (ft² · h · ˚F) / Btu | (m² · K) / W | ||
K-Value Btu / (ft · h · ˚F) | W / (m · K) | ||
U-Value Btu / (ft² · h · ˚F) | W / (m² · K) | ||
Density (pcf) | kg / m³ | ||
Compressive Strength (psi) | kpa | ||
Length (foot) | meters | ||
Length (inches) | millimeters | ||
Square Feet (s.f.) | m² |
Metric to Customary |
Measurement Type |
user input here
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Customary Conversion | Resulting Measurement Type |
Metric R (m² · K) / W | (ft² · h · ˚F) / Btu | ||
Metric K W / (m · K) | Btu / (ft · h · ˚F) | ||
Metric U W / (m² · K) | Btu / (ft² · h · ˚F) | ||
Metric Density kg / m³ | pcf | ||
Metric Comp.Strength kpa | psi | ||
Metric Length (meter) | feet | ||
Metric Length (millimeters) | inches | ||
Metric-Square Meters (m²) | s.f. |