I-polycaprolactone uhlobo lwe-prepolymer
Ukuqina; ugu A 60A – ugu A 95A
Umkhiqizo unezici zokusebenza okuhle, ububanzi obuqinile bobubanzi, obuhle
| Imodeli | D4336 | D4142 | D4152 | D4160 |
| I-NCO/% | 3.6±0.2 | 4.2±0.2 | 5.2±0.2 | 6.0±0.2 |
| Yisho ku-20 ℃ | Okuqinile okuphuzi ngokukhanyayo | |||
| I-MOCAI-100g ye-prepolymer / g | 10.5 | 12 | 14.9 | 17.5 |
| Ukuxuba izinga lokushisa /℃ (Prepolymer / MOCA) | 80/120 | 80/120 | 80/120 | 80/120 |
| Isikhathi se-gel /min | 8 | 8 | 7.5 | 4 |
| Isikhathi sokuthumela i-vulcanization (100℃) /h | 16 | 16 | 16 | 16 |
| Ukuqina (Shore A) | 80±2 | 88±2 | 92±2 | 94±2 |
| 100% Modulus/MPa | 3.3 | 5.4 | 7.3 | 10.5 |
| 300% Modulus /MPa | 6.1 | 10.6 | 15.6 | 18.7 |
| Amandla okuqina/MPa | 45 | 45 | 50 | 52 |
| Ubude / % | 550 | 520 | 480 | 450 |
| Amandla wezinyembezi / (KN/m) | 51 | 76 | 99 | 110 |
Bhala umyalezo wakho lapha futhi usithumelele wona
