Polycaprolactone mhando prepolymer
Kuoma; shore A 60A – shore A 95A
Chigadzirwa chine maitiro ekushanda kwakanaka, kuomarara kwakakura, kwakanaka
| Model | D4336 | D4142 | D4152 | D4160 |
| NCO/% | 3.6±0.2 | 4.2±0.2 | 5.2±0.2 | 6.0±0.2 |
| Nyika pa20 ℃ | Chiedza chero chakasimba | |||
| MOCA100g Prepolymer / g | 10.5 | 12 | 14.9 | 17.5 |
| Kusanganisa tembiricha / ℃ (Prepolymer / MOCA) | 80/120 | 80/120 | 80/120 | 80/120 |
| Gel nguva / min | 8 | 8 | 7.5 | 4 |
| Post vulcanization nguva (100 ℃) / h | 16 | 16 | 16 | 16 |
| Kuoma (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 |
| Tensile simba /MPa | 45 | 45 | 50 | 52 |
| Elongation / % | 550 | 520 | 480 | 450 |
| Kubvarura simba / (KN/m) | 51 | 76 | 99 | 110 |
Nyora meseji yako pano ugotitumira
