I-PU binder yethayela laphansi lokushisa okuphezulu nezinto eziboshiwe
Isicelo: Pu eyodwa ingxenye enamathelayo yohlobo lwesikhunta ithayela laphansi lokushisa eliphezulu, umata waphansi kanye nemikhiqizo yokucubungula ikhoyili, isetshenziselwa ukubeka indawo yokuzivocavoca, inkulisa nezinye izindawo.
Izici: Ukunamathela okuhle namandla aphezulu
| Into | Inani elingeziwe (%) | Izinga lokushisa lesikhunta (℃) | Isikhathi se-Vulcanization (imizuzu) | Amandla okuqina (Mpa) | Bongation ngesikhathi sekhefu (%) | Amandla wezinyembezi (KN/M) |
| I-DN1680 | 4-10 | 150 | 3 | 3 | 200 | 10 |
| I-DN1670 | 4-10 | 150 | 3.5 | 2.5 | 170 | 9 |
| I-DN1673 | 4-10 | 150 | 3 | 3.5 | 210 | 15 |
| I-DN1270 | 4-10 | 150 | 5 | 2.5 | 175 | 10 |
Bhala umyalezo wakho lapha futhi usithumelele wona
