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Application
High activity POP with solid content of 27 is used in preparation of high-load flexible polyurethane foam by mixing with high activity PPG. The hardening capability is higher than POP 36/28, but is less than HPOP 40.
Feature
High activity POP with solid content of 27 is used in preparation of high-load flexible polyurethane foam by mixing with high activity PPG. The hardening capability is higher than POP 36/28, but is less than HPOP 40.
Performance
Hydroxylvalue(mgKOH/g)23-27 Water content(%)≤ 0.05 PH(ph)5-8 Viscosity （mPa·s/25℃）≤3500 solid content(%)26-28 Functionality 3
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