Acrylic Balls (Lucite, Plexiglass) has high optical quality and tensile strength. It also has a high resistance to heat distortion and has a highly polished finish.
Physical Properties
| Specific Gravity | 1.19 |
| Water Absorbtion (Method A, 24hr)% | 0.3 |
| Tensile Strength at Yield, 100 psi | 10.5 |
| Elongated at Yield, % | 5 |
| Elastic Modulus In Tension, 10 to the 5th power psi | 4.3 |
| Flexural Strength in Tension, 10 to the 5th power psi | 15 |
| Elastic Modulus in Flexure, 10 to the 5th power psi | 4.5 |
| Compressive Strength at Yield, 1000 psi | 17 |
| Rockwell Hardness (Method A) | M96 |
| Maximum Service Temperature in °F | 185 |
| Natural Color | Clear |
| Color Possibilities | —– |
| Clarity | transparent |