S-Plastics Ultem JD4901 resin
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, yield | 125 | MPa | S-Plastics - Japan Method |
| Tensile Strain, break | 3 - 3 | % | S-Plastics - Japan Method |
| Flexural Stress | 190 | MPa | ASTM D 790 |
| Flexural Modulus | 6470 | MPa | ASTM D 790 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, notched, 23°C | 78 | J/m | ASTM D 256 |
| THERMAL | Value | Unit | Standard |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 213 | °C | ASTM D 648 |
| PHYSICAL | Value | Unit | Standard |
| Specific Gravity | 1.48 | - | ASTM D 792 |
| Water Absorption, 24 hours | 0.18 | % | ASTM D 570 |
| Mold Shrinkage, flow, 3.2 mm | 0.2 - 0.3 | % | S-Plastics Method |
| ELECTRICAL | Value | Unit | Standard |
| Surface Resistivity | 1.E+16 | Ohm | ASTM D 257 |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Recognized, 94V-0 Flame Class Rating (3) | 0.8 | mm | UL 94 |
| Source GMD, last updated:02/01/2000 |
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For more information please download the datasheet |
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S-Plastics Ultem JD4901.pdf |
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