Customization: | Available |
---|---|
Usage: | Lamp Use |
Color: | White |
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Performance index before curing | |||
Test item | Unit | A part component | B part component |
Apparance | ---- | Black sticky liquid | White sticky liquid |
Viscosity | mPa.s (25ºC) | 2000±500 | 2000±500 |
Density | g/cm3 (25ºC) | 1.50±0.10 | 1.50±0.10 |
Performance index after curing | |||
Test item | Unit | Numerical value | |
Mixing ratio | Weight ratio / volume ratio | 1:1 | |
Viscosity after mixing | mPa.s (25ºC) | 2000±500 | |
Density after mixing |
g/cm3 (25ºC) | 1.50±0.10 | |
Operating time | h (25ºC) | 1±0.5 | |
Curing time | ºC/hr | ≤1(60ºC)≤24(25ºC) | |
Hardness | Shore A | 45±5 | |
Thermal conductivity | W/(m.k) | ≥0.8 | |
Expansion coefficient | μm/(m.ºC) | 210 | |
Flame retardant grade | 3mm | V-0 | |
Dielectric strength | kV/mm(25ºC) | >25 | |
Loss factor | (1MHz) (25ºC) | 0.001 | |
Dielectric constant | (1MHz) (25ºC) | 0.33 | |
Volume resistivity | (DC500V) Ω.cm | 12x1015 |