polymer Thermosetting Polyimide Liquid Thermosetting Polyimide Liquid SolverPI-Liquid 1820
Item No.: SolverPI-Liquid 1820
SPECIFICATIONS:
Properties |
Testing Standard |
Unit |
Value |
Appearance |
Visual |
- |
Transparent homogeneous viscous liquid |
Solid content |
- |
Wt% |
5~30 |
The density |
- |
g/cm3 |
1.06~1.15 |
Absolute viscosity |
Rotational viscometer |
MPa.s |
>2000 |
The water content |
- |
Wt% |
<0.1 |
Storage stability |
- |
day |
365 |
The tensile strength |
GB/T1040-1992 |
MPa |
150 |
elongation |
GB/T1040-1992 |
% |
25 |
Glass transition temperature (nitrogen atmosphere) |
DSC |
°C |
285 |
Heat temperature (5% weight loss) |
TGA |
°C |
550 |
Thermal expansion coefficient |
TMA |
Ppm/°C |
20 |
Dielectric strength |
GB-1408-1978 |
KV/mm |
240 |
Dielectric constant |
GB-1409-1978 |
- |
3.4 |
Dielectric loss |
GB-1409-1978 |
- |
0.0025 |
Surface resistivity |
GB-1410-1978 |
n |
10 3 |
Volume resistivity |
GB-1410-1978 |
n NaN |
10 3 |
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