- Product Brands
- MG Chemicals
- Epoxies
- Thermally Conductive Epoxy
|
Thermally Conductive Epoxy Encapsulating & Potting
Compound |
 |
100% solids. Formulated with undiluted Bis F resin for superior physical
properties, and pigmented with high purity aluminum oxide pigment to provide
excellent thermal conductivity at reasonable cost. Pigmented black for excellent
thermal absorption and emission.
- Provides superior protection from impact, shock, conductivity, moisture,
abuse, chemicals, and analysis.
- Two part epoxy, with a 1 to 1 mixing ratio by volume.
- Two hour working time
- Suitable for large production runs
- Cures in 2 days at room temperature or one hour at 65°C.
Specifications
| 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.)
|
24 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% |
| Compression strength |
ASTM-D-638-02A |
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 |
ASTM-E-831-03 |
3.224 psi |
| Cured Properties - TEMPERATURE |
Test Method |
|
| Constant Service 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 |
| 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% |
| Part Number |
Mfr. Part # |
Sizes Available |
Description |
| Epoxy - Black, Thermally Conductive Encapsulating &
Potting Compound |
| MG-832TC-450ML |
832TC-450ML |
450mL kit (16 oz) |
Liquid |
| MG-832TC-2L |
832TC-2L |
2 liter kit (0.5 gal) |
Liquid |
| MG-832TC-40L |
832TC-40L |
40 liter kit (10 gal) |
Liquid |
|
|
|
 |
Part Number |
Description |
Price
USD
|
|
MG-832TC -450ML |
EPOXY - BLACK, THERMALLY CONDUCTIVE ENCAPSULATING & POTTING COMPOUND, 450ml kit (16 oz) |
|
|
MG-832TC -2L |
EPOXY - BLACK, THERMALLY CONDUCTIVE ENCAPSULATING & POTTING COMPOUND, 2 liter kit (0.5 gal) |
|
| |
MG-832TC -40L |
EPOXY - BLACK, THERMALLY CONDUCTIVE ENCAPSULATING & POTTING COMPOUND, 40 liter kit (10 gal) |
Get quote |
Get quote - Special Order. Please e-mail or fax at 570.842.4290 for pricing.
