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DescriptionDow DOWSIL™ 93-500 Space Grade Encapsulant and 93-500 Thixotropic Space Grade Encapsulant Clear are two component, silicone elastomers that are used for aerospace applications such as sealing optical sensors, encapsulating/potting electronic components, and bonding solar cells to substrates, OSR mirrors to substrates, or cover glasses to solar cells. It offers a wide service temperature range, electrical stability, and meets NASA requirements for low thermal vacuum outgassing. 110 g Kit.
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Product Details
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% 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: 8,000 Volume Resistivity: 1 x 10^15 ohm-cm Working Time: 2.5h -
SDS / TDS