UPRO-70D SPEC SHEET
| UPRO-70D is a two-component urethane casting compound that is specifically formulated for high abrasion and impact resistance. It is recommended for use casting highly wear-resistant parts and linings. Because of this product's exceptional toughness and abrasion resistance, castings made with UPRO-70D are particularly suitable for motorsports and consumer goods, as well as mining and mineral process industries. | |||
| Properties | ASTM | ||
| Cured Hardness, Shore D | D2240 | 70±5 | |
| Density, (g/cc) | D792 | 1.14 | |
| Cubic Inches per Pound | 24.4 | ||
| Color/Appearance | Translucent/Amber | ||
| Tensile Strength, (psi) | D638 | 5,025 | |
| Tensile Modulus, (psi) | D638 | 5.4 x 104 | |
| Elongation, (%) | D638 | 480 | |
| Tear Strength, (pli) | D624 | 760 | |
| Flexural Strength, (psi) | D790 | 2,070 | |
| Flexural Modulus, (psi) | D790 | 54,000 | |
| Shrinkage, (in/in) linear | D2566 | 0.005 | |
| Izod Impact, (ft lb/in) notched | D256 | >8.8 | |
| Heat Deflection Temperatute, (66 psi) | D648 | 157°F (69°C) | |