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Part number: 93-500 SPACE GR .49KG
Manufacturer SKU: 4105211
Dow DOWSIL™ 93-500 Space Grade Encapsulant Clear is a two-part silicone elastomer for aerospace applications. It is supplied in flowable and thixotropic grades, cures to flexible rubber elastomers, and meets NASA requirements for low thermal vacuum outgassing. 49 kg Kit.
| Typical Use: | Adhering/bonding applications such as solar cells to substrates, cover glasses to solar cells, OSR mirrors to substrates, electronic subcomponents and sub-assemblies, optical and other sensors. |
| Brand: | DOWSIL |
| Color: | Clear |
| Components: | 2 part |
| Cure System: | Heat |
| Cure Time: | 2h @ 65 °C; 30min @ 100 °C; 10min @ 150 °C |
| Dielectric Strength: | 480 V/mil |
| Elongation: | 170% |
| Flash Point: | 88 °C |
| Hardness: | 40 A |
| Mix Ratio: | 10:1 by weight |
| Service Temperature: | -115 to 200 °C |
| Shear Strength: | 475 |
| Specific Gravity: | 1.03 |
| Tack Free Time: | <16h |
| Tensile Strength: | 975 psi |
| Thermal Conductivity: | 0.2 W/mC |
| Viscosity: | 80 |
| Volume Resistivity: | 1 x 10^15 ohm-cm |
