hardness Range: 50 ~ 90 vergh mach color: qIj (motlh) Hat: Hol Hat:-20 ° [taH ~ 100 ° [taH (-4 ° f ~ 212 ° f). le' Compound jen Hat: 125 ° [taH (257 ° f). feature QaQ oil resistance, abrasion 'ej resistance tuj, QaQ adhesive 'ej anti-aging bang, je pov HoS jen 'ej tear resistance tuQ ghaj xnbr. limitation wej vaj resistant aromatic hydrocarbon, chlorinate hydrocarbon, ketones, acetic pey, waw' ethylene ester, HoS pey 'ej naDchu' fluid glycol. application rewbe'mey'e' lo' neH rubber hose, rubber qogh, le' products oil wells ngaQ.
carboxylated Nitrile (xnbr)
Feb 05, 2017
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