1,This core filling compound has good performance at both high and low temperatures
2,low acid value and hydrogen escape.
(NO.) | (Items ) | (Unit) | (Standard) | (Test Result) |
1 | (Appearance) |
| (color-less and lucent) | (past) |
2 | (Drop Point) |
| ≥200 | 210 |
3 | (Density(20) | g/cm3 |
| 0.839 |
4 | (Cone Penetration 25 | 1/10mm | ≥350 | 430 |
-40 | 1/10mm | ≥230 | 264 | |
5 | (Color Stability(130,120h) |
| ≤2.5 | 0.1 |
6 | (Oxidation Induction Time(190) | min | ≥20 | >30 |
7 | (Flash point) |
| ≥200 | 230 |
8 | (Hydrogen Escape(80,24h) | ul/g | ≤0.03 | 0.003 |
9 | (Oil Separation(80,24h) | % | ≤1.0 | 0 |
10 | (Evaporation Loss(80,24h) | % | ≤1.0 | 0.16 |
11 | (Water Resistance(20,7d) |
| (without discomposing) | (past) |
12 | (Acid Number) | mgKOH/g | ≤0.3 | 0.1 |
13 | (Water Content) | % | ≤0.03 | (nil) |
14 | (Viscosity(25) | mpa.s | D50S-1 | 5120 |
15 | (Compatibility) |
| (no open) | (past) |
16 | (Corrosion (80,336h) |
| (no corrosion point) | (past) |