BZ-6803(WT)
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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 6803 A | Resin agent 6803 B |
| Appearance | Transparent yellow Liquid | White Liquid |
| Viscosity (CPS) | 200±60 | 3500±1100 |
| Mixed viscosity (CPS) | 1350±300 | |
| Density (g/cm3 .25℃) | 1.21±0.05 | 1.30±0.05 |
| Usage ratio (weight ratio) | A:B=1:4 | |
| Pot life 100g (min. 25 ℃) | 32±5 | |
| Curing conditions | Room temperature curing or heating curing | |
| Gel time (min.25 ℃) | 60-80 | |
| Color (after curing) | White | |
| Hardness (ShoreA/D) | 80±8A | |
| Curing time（23~25℃） | 5-7H | |
| Curing time (Heating) | 80 ℃ for 25 minutes | |
| Temperature resistance (℃) | -40℃~120℃ | |
| Water absorption (24H) | ≤0.5% | |
| Anti-UV Grade（GB/T14522-2008） | / | |
| Thermal conductivity (W/m.k) | 0.5 | |
| Dielectric Strength (kV/mm) | ≥18 | |
| Surface Resistivity (?/sp) | 1.88×1015 | |
| Volume resistivity (?.cm) | 1.25×1014 | |
| Flame retardant (UL94) | V2 | |
| Dielectric constant (1K Hz) | 4.41 | |
| Tensile strength (MPa) | / | |
| Ultimate elongation (%） | ≥45% | |
| Average coefficient of linear expansion | 156×10-6K-1 | |
| Electrification index (CTI) | / | |
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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