Plastic Angle Weight Calculator

Summary

Enter leg widths, thickness, length, and plastic type to instantly calculate the weight of a plastic angle (L-section) profile.

How it works

1. Enter the width of Leg A and Leg B (use equal values for equal-leg angle bars).
2. Enter the wall thickness of the angle profile.
3. Enter the total length of the bar.
4. Select a plastic material to auto-fill its density, or enter a custom value.
5. Choose metric or imperial units.
6. Click Calculate — the tool computes cross-section area, volume, and weight instantly.

Use cases

• Estimate freight weight for plastic structural profiles before shipping.
• Calculate material cost by weight when ordering plastic angle stock.
• Compare weight savings of plastic vs. aluminum or steel angle bars.
• Verify supplier weight specifications for plastic extrusion profiles.
• Plan load distribution in plastic framework and enclosure assemblies.
• Quick weight check for PVC, nylon, or HDPE trim and guard profiles.
• Size packaging and handling equipment for plastic fabrication projects.

Frequently Asked Questions