PU polyster resin for powder coating | ||||||
Type | Acid value (mgKOH/g) | Viscosity (mpa.s, 200℃) | Tg (℃) | Curing (℃/min) | Features | Note |
SG1000 | 35~45 | 5000~10000 | ≥61 | 200/15 | 83/17, high hardness, excellent leveling and good chemical resistance. Can be used for transparent powder coating | |
SG1100 | 45~55 | 4000~7000 | ≥61 | 200/15 | 80/20, standard type | |
SG1800 | 280~320 | 5000~10000 | ≥60 | 200/15 | 40/60, high hydroxyl value resin, matting while mixed with SG1000 |
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