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Product Introduction:
? Two-component polyurethane, convenient process operation, moderate fluidity, easy perfusion, good operability.
? The product meets the environmental protection requirements of RoHS/Reach and meets the flame retardant requirements of UL-V0 level.
? Excellent adhesion, good weather resistance, electrical propertiesElectrical properties.
? Mainly used in all kinds of automotive electronics/energized electronic appliances, etc.
Basic parameters of the product (non-absolute value, for reference only):
| Indicators | Curing agent 6800 A | Resin agent 6800 B |
| Appearance | Brown Liquid | Black Liquid |
| Viscosity (CPS) | 220±100 | 5000±2000 |
| Mixed viscosity (CPS) | 1200±500 | |
| Density (g/cm3 .25℃) | 1.15±0.05 | 1.50±0.05 |
| Usage ratio (weight ratio) | A:B=20:100 | |
| Pot life 100g (min. 25 ℃) | 55±10 | |
| Curing conditions | Room temperature curing or heating curing | |
| Gel time (min.25 ℃) | 120 | |
| Color (after curing) | Black/White/Light Yello/Transparent | |
| Hardness (ShoreA/D) | 75±10A | |
| Curing time（23~25℃） | 10-16H | |
| Curing time (Heating) | 80 ℃ for 20 minutes | |
| Temperature resistance (℃) | -40℃~130℃ | |
| Water absorption (24H) | ≤0.1% | |
| Anti-UV Grade（GB/T14522-2008） | / | |
| Thermal conductivity (W/m.k) | 0.6 | |
| Dielectric Strength (kV/mm) | ≥20 | |
| Surface Resistivity (?/sp) | 1.88×1015 | |
| Volume resistivity (?.cm) | 1.25×1014 | |
| Flame retardant (UL94) | V0 | |
| Dielectric constant (1K Hz) | 4.41 | |
| Tensile strength (MPa) | ≥3 | |
| Ultimate elongation (%） | ≥40% | |
| Average coefficient of linear expansion | 149×10-6K-1 | |
| Electrification index (CTI) | Ⅰ/600V | |
The online data is for reference only, please contact us to get the latest version, and the official TDS data shall prevail.
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