Customization: | Available |
---|---|
Main Raw Material: | Epoxy |
Appearance: | Powder |
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Items | Acceptance Criteria | Test Standard |
Color | Various | Visual Color-Pass |
Moisture Content(%) | <0.5% | CSA Z245.20 Section 12.4 |
Particle Size | Larger than 250 μm <0.2% Larger than 150 μm <3.0% |
CSA Z245.20 Section 12.5 |
Density (g/cm3) | 1.45±0.05 | CSA Z245.20 Section 12.6 |
Thermal Properties | Tg2:≥98ºC | CSA Z245.20 Section 12.7 |
ΔH=45±10J/g | ||
Gel Time (200ºC, s) | 15-35 | CSA Z245.20 Section 12.2 |
Cure Time (230ºC, min) | ≤3min | CSA Z245.20 Section 12.7 |
Items | Acceptance Criteria Test Result | Test Standard | |
Recommended Film Thickness (µm) | 80~200μm | ||
Cathodic Disbondment | 24 Hours, -3.5 volt, 65ºC 28 Days, -1.5 volt, 23ºC |
2.5 mm Average 3.5 mm Average |
CSA Z245.20 Section 12.8 |
Flexibility | bending, -30ºC | No Cracking (3.0°) | CSA Z245.20 Section 12.11 12.11 |
Impact Resistance | 1.5J, -30ºC | No Holidays | CSA Z245.20 Section 12.12 12.12 |
Hot Water Resistance | 24 Hours, 75ºC | 1 Rating | CSA Z245.20 Section 12.14 |
Thermal Properties | ΔTg , ºC | -2≤ΔTg≤3 | CSA Z245.20 Section 12.7 |