-hr-
F/in
CC3-805
SELF LEVELING - END SEAL EPOXY
CC3-805 was designed for end sealing connectors. It displays a high degree of thixotropy to prevent wicking and at the same time is completely self leveling. It offers excellent adhesion to a wide variety of materials, e.g., plastic, metal, glass, and ceramic. CC3-805 has a stable operating range of -100'F to +350'F. Because it is a highly mineral filled epoxy, it exhibits low shrinkage and provides a low coefficient of thermal expansion.
CC3-805 is a tough, thixotropic resin capable of withstanding high thermal and mechanical shock. Suggested applications would be sealing transformers, coils, and amplifiers. Meets MIL-I-16923 types C and D.
ELECTRICAL AND PHYSICAL PROPERTIES
| Specific Gravity: @ 25 'C | 1.5 - 1.6 | |
| Viscosity: (centipoise) @ 25 'C | Thixotropic | |
| Thermal Conductivity: BTU/ft-hr-
F/in |
2.3 | |
| Tensile Strength: psi @ 25 'C | 7,800 | |
| Compressive Strength: psi @ 25 'C | 28,100 | |
| Izod Impact: ft. lbs / in of notch | 0.37 | |
| Coefficient of Thermal Expansion: in/in/'C
x 10 |
35 | |
| Heat Distortion: 'C | 65 | |
| Water Absorption: 7 days @ 25 'C, % | 0.1 | |
| Volume Resistivity: ohm-cm, @ 25 'C | 10 |
|
| Dielectric Constant: 100 KC, @ 25 'C | 4.4 | |
| Dissipation Factor: 100 KC, @ 25 'C | 0.02 | |
| Dielectric Strength: volts/mil | 450 | |
| Linear Shrinkage: in/in | 0.003 | |
| Service Temperature: 'F, continuous | -100 to +350 |
MIXING INSTRUCTIONS
Mix CC3-805 thoroughly in its shipping container to insure a uniform consistency. Weigh out the required amount of resin in a clean container. Add 10 parts of H-805 Hardener per 100 parts of CC3-805 resin. Mix thoroughly.
Use in a well ventilated area and avoid contact with eyes and skin.
CURE SCHEDULE
CC3-805 will cure at room temperature overnight or within 2 to 4 hours 65 ' C.
(508) 587-4502 FAX (508) 587-4514
354 WEST STREET W. BRIDGEWATER, MA 02379