iroyin

Phenolic resini 101 jẹ alkyl phenol etherified phenolic resini pẹlu epo ti butanol.Soluble ni benzene, butanol ati awọn nkan miiran, Yato si awọn ẹya ara ẹrọ ti iṣẹ giga ati irọrun ti o dara, o ṣe daradara ni iduroṣinṣin, ibamu, resistance omi ati resistance kemikali.

Resini phenolic


Akoko ifiweranṣẹ: Oṣu Karun-27-2022