| Uncured
Properties - Resin [Part A] |
| Viscosity | |
41,100 cps |
| Specific
Gravity | |
1.8019 |
| Color | |
Black |
| Uncured
Properties - Hardener [Part B] |
| Viscosity | |
68,900 cps |
| Specific
Gravity | |
1.5036 |
| Color | |
Black |
| Cured
Properties - PHYSICAL |
Test Method |
|
| Mixed
Viscosity | |
76,300 cps |
| Mixed
Specific Gravity | |
1.6156 |
| Volume
Mix Ratio (resin:hardener) | |
1:1 |
| Working
time (100g) | |
120 min. |
| Cure
Time (100g, room temp.) | |
48 hours |
| Heat
Cure Time (100g, 65°C) | |
60 min. |
| Shore Hardness |
|
82 Shore D |
| Tensile strength |
ASTM-D-638-02A |
2734 psi |
| Elongation |
ASTM-D-638-02A |
1.87 % |
| Compressive Strength |
ASTM-D-695-02A |
4,088 psi |
| Flexural Strength |
ASTM-D-790-03 |
5,352 psi |
| Cantilever Beam (IZOD) Impact |
ASTM-D-256-02 E1 |
0.80 ft lb ft / in |
| Shear Strength |
ASTM-E-831-03 |
3.224 psi |
| Cured
Properties - TEMPERATURE |
Test Method |
|
| Constant
Service Temperature | |
90°C (194°F) |
| Heat Deflection Temperature |
ASTM-D-648-01 |
35.35°C (95.6°F) |
| Dielectric Constant |
ASTM-D-150-98 |
4.41 |
| Dissipation Factor |
ASTM-D-150-98 |
0.0113 |
| Volume Resistivity |
ASTM-D-257-99 |
2.58 x 1015 ohm · cm |
| Surface Resistivity |
ASTM-D-257-99 |
3.16 x 1016 ohm · cm |
| Heat Deflection Temperature |
ASTM-D-648-01 |
35.35°C (95.6°F) |
| Intermediate
Service Temp. | |
110°C (230°F) |
| Thermal
Conductivity | |
0.682 W/m*K |
| Thermal
Diffusivity | |
0.38 mm2/s |
| Volumetric
Specific Heat | |
1.9MJ/m3*K |
| Thermal Expansion |
ASTM-E-831-03 |
148.3x10-6 mm/mm°C |
| Chemical
and Solvent Resistance |
|
Change after 3 days: |
| Hydrocloric
Acid | |
< 0.50% |
| Isopropyl
Alcohol | |
~ 0% |
| Ethyl
Lactate | |
< 1 % |
| Acetone | |
< 3% |
| Xylene | |
< 2% |
| Iso
hexanes | |
~ 0% |
| Mineral
spirits | |
~ 0% |
Thermally
Conductive Epoxy
832-TC 
MSDS
Part B