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[Product introduction] Koremul-BSA is a series of bisphenol A type EO/PO copolymerized polyether diol, which is a heat-resistant and high-strength polyether. Widely used in epoxy toughening, polyurethane synthesis and other fields.
Koremul-BSA can be customized according to a variety of EO / PO copolymerization, block number, molecular weight from 200-5000.
[Specification]
| Brand | Appearance | Chromaticity(20¡ã C)APHA | Hydroxyl mgKOH/g | Moisture% |
| BSA-20 | White solid | 100Max | 337.0-347.0 | 0.3Max |
| BSA-40 | Viscous liquid | 100Max | 277.7-293.7 | 0.3Max |
| BSA-60 | Viscous liquid | 100Max | 225.0-235.0 | 0.3Max |
| BSA-100 | Viscous liquid | 100Max | 160.3-175.3 | 0.3Max |
| BSA-170 | Viscous liquid | 100Max | 110.0-120.0 | 0.3Max |
| BSA-300 | Viscous liquid | 100Max | 71.0-75.0 | 0.3Max |
| BSA-20F | White crystal/viscous liquid | 100Max | 307.0-325.0 | 0.3Max |
| BSA-30F | Viscous liquid | 100Max | 272.0-288.0 | 0.3Max |
| BSA-130F | Viscous liquid | 100Max | 120 | 0.3Max |