TPU moto-kuyeyuka adhesives kwa toe puff & counter kiatu
TPU moto-kuyeyuka adhesives kwa toe puff & counter kiatu
Tabia
Msingi wa polyester, nguvu bora ya dhamana kwa vitambaa, manyoya, plastiki na rubbers, nk kuyeyuka-usindikaji, kiwango cha haraka cha fuwele, rafiki wa mazingira.
Maombi
Toe-Puffs & Counters, filamu za wambiso na bomba.
Mali ya mwili
| Bidhaa | Njia ya mtihani | Sehemu | T5160 | T5260 | T5260H | T6185 | T6195 |
| Ugumu | ASTM D2240 | Pwani a | 97 ± 1 | 97 ± 1 | 97 ± 1 | 97 ± 1 | 96 ± 1 |
| Wiani | ASTM D792 | g/cm3 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 |
| Nguvu tensile | ASTM D412 | MPA | 19 | 24 | 28 | 30 | 28 |
| Elongation wakati wa mapumziko | ASTM D412 | % | 780 | 720 | 700 | 770 | 780 |
| Index ya kuyeyuka | ASTM D1238 | G/10min （5kg） | 32 ± 2/150 ℃ | 18 ± 2/150 ℃ | 11 ± 2/150 ℃ | 10 ± 2/150 ℃ | 12 ± 2/150 ℃ |
| Joto la nje | -—— | ℃ | 59 ± 1 | 60 ± 1 | 62 ± 1 | 115 ± 1 | 95 ± 1 |
| Wakati usio na malipo | -—— | min | 6 | 5 | 5 | 4 | 5 |
Andika ujumbe wako hapa na ututumie
