US Cups to Pounds for Plastic (PET)
Snapshot
For Plastic (PET), 1 US Cup equals about 0.71 Pounds. Conversion Encyclopedia keeps one material-density basis on this page so the calculator, common values, and reverse page stay aligned.
- Material basis: Plastic (PET) at 1,370 kg/m^3.
- Example: For 0.1 US Cups of Plastic (PET), the result is 0.071458 Pounds.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
0.714575 Pounds (Plastic (PET))
SwitchExplanation
The converter converts pounds of Plastic (PET) from us cups using one fixed density basis of 1370 kg/m^3. The same density model is used in the calculator, common values, and mirror page so weight, mass, and volume checks stay aligned.
Typical PET polymer density.
Common Conversion Values
| US Cups (Plastic (PET)) | Pounds (Plastic (PET)) |
|---|---|
| 0.1 | 0.071458 |
| 0.25 | 0.178644 |
| 0.5 | 0.357288 |
| 1 | 0.714575 |
| 2 | 1.429151 |
| 5 | 3.572876 |
| 10 | 7.145753 |
| 25 | 17.864381 |
| 50 | 35.728763 |
| 100 | 71.457526 |
Frequently Asked Questions
How much lb is 1 cup (US) of Plastic (PET)?
1 cup (US) of Plastic (PET) equals 0.714575 lb on this page.
What density does this Plastic (PET) page use?
This page uses a fixed density of 1370 kg/m^3 for Plastic (PET).
Is there a reverse page with the same density basis?
Yes. Use the mirror page (/material-density/pounds-to-us-cups/plastic-pet/) to convert in the opposite direction with the same fixed density basis.