Rhwymwr PU ar gyfer corc
Cais: Pu glud un cydran ar gyfer bondio gronynnau corc, a ddefnyddir ar gyfer bondio gwiail corc, papur corc, plygiau corc, ac ati
Nodweddion: Adlyniad da a chryfder uchel
Eitem | Swm adio (%) | Tymheredd yr Wyddgrug ( ℃) | Amser vulcanization (h) | Cryfder tynnol (Mpa) | Bongation ar egwyl (%) | Cryfder rhwyg (KN/M) |
DNR1660 | 10-20 | 80 | 24 | 1 | 140 | 8 |
DNR1675 | 10-20 | 80 | 24 | 1 | 140 | 9 |
DNR1650-D | 10-20 | 80 | 24 | 0.9 | 130 | 8 |
DNR1650 | 10-20 | 80 | 24 | 0.85 | 130 | 8 |





Ysgrifennwch eich neges yma a'i hanfon atom