Prepolymer math polycaprolacton
Caledwch; glan A 60A – glan A 95A
Mae gan y cynnyrch nodweddion gweithrediad da, ystod caledwch eang, da
| Model | D4336 | D4142 | D4152 | D4160 |
| NCO/% | 3.6±0.2 | 4.2±0.2 | 5.2±0.2 | 6.0±0.2 |
| Cyflwr ar 20 ℃ | Solid melyn golau | |||
| MOCA100g o Ragbolymer /g | 10.5 | 12 | 14.9 | 17.5 |
| Tymheredd cymysgu /℃ (Prepolymer /MOCA) | 80/120 | 80/120 | 80/120 | 80/120 |
| Amser gel /munud | 8 | 8 | 7.5 | 4 |
| Amser ôl-folcaneiddio (100℃) /awr | 16 | 16 | 16 | 16 |
| Caledwch (Shore A) | 80±2 | 88±2 | 92±2 | 94±2 |
| Modiwlws/MPa 100% | 3.3 | 5.4 | 7.3 | 10.5 |
| Modiwlws 300% /MPa | 6.1 | 10.6 | 15.6 | 18.7 |
| Cryfder tynnol /MPa | 45 | 45 | 50 | 52 |
| Ymestyn / % | 550 | 520 | 480 | 450 |
| Cryfder rhwygo / (KN/m) | 51 | 76 | 99 | 110 |
Ysgrifennwch eich neges yma a'i hanfon atom ni
