| Measurement |
Test Method |
Value | |
|
90-minute UV post-cure |
90-minute UV +2 hours@160℃ thermal post-cure |
||
| Hardness, Shore D | ASTM D 2240 | 88 | 92 |
| Flexural modulus, Mpa | ASTM D 790 | 2776-3284 | 3601-3728 |
| Flexural strength, Mpa | ASTM D 790 | 63-84 | 92-105 |
| Tensile modulus, MPa | ASTM D 638 | 2942-3233 | 3581-3878 |
| Tensile strength, MPa | ASTM D 638 | 60-71 | 55-65 |
| Elongation at break | ASTM D 638 | 4-7% | 4-6% |
| Impact strength, notched lzod, J/m | ASTM D 256 | 12-23 | 11-19 |
| Heat deflection temperature, ℃ | ASTM D 648 @66PSI | 91 | 108 |
| Glass transition, Tg, ℃ | DMA，E'peak | 120 | 132 |
| Coefficient of thermal expansion, E6/℃ | TMA（T<Tg） | 78 | 85 |
| Thermal conductivity, W/m.℃ | 0.179 | ||
| Density | 1.26 | ||
| Water absorption | ASTM D 570-98 | 0.48% | 0.45% |