Lord Adhesives CoolTherm™ SC-104 Thermally Conductive Silicone Encapsulant

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Lord Adhesives CoolTherm™ SC-104 Thermally Conductive Silicone Encapsulant
Categories:	Polymer; Thermoset; Silicone; Silicone Elastomer, for Thermal Management
Material Notes:	LORD CoolTherm™ SC-104 thermally conductive encapsulant is a two-component system designed to provide excellent thermal conductivity for electrical/electronic encapsulating applications, while retaining desirable properties associated with silicones. CoolTherm SC-104 encapsulant can be either room temperature cured or heat cured for maximum adhesion. CoolTherm SC-104 hardener evolves minute quantities of hydrogen gas. Do not repackage or store material in unvented containers. Adequately ventilate work area to prevent the accumulation of gas. Features: exhibits low shrinkage and stress on components as it cures. composed of an addition-curing polydimethyl siloxane polymer that will not depolymerize when heated in confined spaces. maintains low viscosity for ease of component encapsulation compared to other highly thermally conductive materials. provides excellent thermal shock resistance. provides excellent flame retardancy; UL 94 V-0 certified. ingredients contained in CoolTherm SC-104 encapsulant are permitted for food contact under FDA food additive regulations (21CFR175.300) when material is properly proportioned, mixed, applied and cured. All information provided by Lord.
Vendors:

Available Properties

Specific Gravity, SC-104 Resin
Specific Gravity, SC-104 Hardener
Specific Gravity, Mixed
Water Absorption, ASTM D 570-81, cured
Viscosity, SC-104 Resin
Viscosity, SC-104 Hardener
Viscosity, Mixed
Hardness, Shore A, ASTM D 2240
Tensile Strength, ASTM D 412, cured
Elongation at Break, ASTM D 412, cured
Volume Resistivity, ASTM D 257, cured
Dielectric Constant, ASTM D 150, cured
Dielectric Strength, ASTM D 149, cured
Dissipation Factor, ASTM D 150, cured
CTE, linear, ASTM C 864, cured
Thermal Conductivity, Hot Disc Transient Method, cured
Flammability, UL94
Working Life, Mixed
Gel Time, mixed, cured
Shelf Life, each component from date of manufacture
FDA

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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