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Polypropylene Balls
- Color: Semi-Clear White
- Max. Temperature:
Solid Balls: 180° F
Hollow Balls: 220° F - Tensile Strength: 2,900-5,070 psi (Poor)
- Impact Strength: 0.9 ft.-lbs./in. (Poor)
- Hardness: Rockwell R99 (Hard)
- For Use Outdoors: No
- Specifications Met: See table
Resistant to swelling when exposed to water, these balls are often used in laboratory applications.
Hollow balls float. Use them in tanks to slow evaporation and reduce heat loss.
| Dia. | Dia. Tolerance | Specifications Met | Pkg. Qty. | Pkg. | |
Solid | |||||
|---|---|---|---|---|---|
| 1/8" | -0.002" to 0.002" | ASTM D4101 | 500 | 000000 | 00000 |
| 5/32" | -0.002" to 0.002" | ASTM D4101 | 500 | 000000 | 00000 |
| 3/16" | -0.002" to 0.002" | ASTM D4101 | 500 | 000000 | 00000 |
| 7/32" | -0.002" to 0.002" | ASTM D4101 | 250 | 000000 | 00000 |
| 1/4" | -0.002" to 0.002" | ASTM D4101 | 250 | 0000000 | 00000 |
| 9/32" | -0.002" to 0.002" | ASTM D4101 | 100 | 000000 | 00000 |
| 5/16" | -0.002" to 0.002" | ASTM D4101 | 250 | 0000000 | 00000 |
| 3/8" | -0.002" to 0.002" | ASTM D4101 | 100 | 0000000 | 0000 |
| 0.4" | -0.002" to 0.002" | __ | 15 | 0000000 | 0000 |
| 1/2" | -0.002" to 0.002" | ASTM D4101 | 100 | 0000000 | 00000 |
| 5/8" | -0.002" to 0.002" | ASTM D4101 | 50 | 0000000 | 00000 |
| 3/4" | -0.002" to 0.002" | ASTM D4101 | 25 | 0000000 | 0000 |
| 7/8" | -0.002" to 0.002" | ASTM D4101 | 1 | 0000000 | 0000 |
| 1" | -0.002" to 0.002" | ASTM D4101 | 10 | 0000000 | 0000 |
| 1.497" | -0.002" to 0.002" | __ | 3 | 0000000 | 0000 |
Hollow | |||||
| 0.787" | -0.010" to 0.010" | FDA Compliant 21 CFR 177.1520 | 150 | 0000000 | 00000 |
| 1" | -0.015" to 0.015" | FDA Compliant 21 CFR 177.1520 | 25 | 0000000 | 0000 |
| 1.4" | -0.015" to 0.015" | FDA Compliant 21 CFR 177.1520 | 25 | 0000000 | 0000 |
| 1.496" | -0.010" to 0.010" | FDA Compliant 21 CFR 177.1520 | 50 | 0000000 | 00000 |
| 1.969" | -0.020" to 0.020" | FDA Compliant 21 CFR 177.1520 | 40 | 0000000 | 00000 |
| 3.15" | -0.030" to 0.030" | FDA Compliant 21 CFR 177.1520 | 10 | 0000000 | 00000 |
| 3.937" | -0.050" to 0.050" | FDA Compliant 21 CFR 177.1520 | 1 | 0000000 | 0000 |