[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° 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 |
|
