型號(Specification) 項目(Items) |
CEVA-1 | CEVA-2 | CEVA-3 | CEVA-4 |
含氯量(%)≥ Content of chloride(%)≥ |
18-24 | 24-30 | 30-40 | 54-60 |
粘度Viscosity(mpa.s)(20%二甲苯溶液、25℃) 20 wt% xylene solvent 25℃ |
100-800 | 100-800 | 100-800 | 30-60s涂4杯 |
PH值 PH | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 | 6.0-8.0 |
灰份(%)≤ Ash(%)≤ | 0.3 | 0.3 | 0.3 | 0.3 |
揮發性(%)≤ Volatility(%)≤ | 0.3 | 0.3 | 0.3 | 0.3 |
外觀(Appearance) | 淺黃(Pale yellow granular) |
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