Products

Cast-Coat Inc. CC3-300 is a high viscosity, alumina filled casting resin offering high thermal conductivity, high heat distortion, excellent electrical insulation, low coefficient of thermal expansion and extremely low shrinkage during cure. It will withstand the most rugged tests of temperature, chemical attack and voltage shock, and is easier to fabricate than metals or ceramics at a lower cost. Supplied as a pourable resin, it cures to a rigid, opaque plastic at room temperature or with heat. The thermal coefficient of expansion is closely matched to aluminum. CC3-300 has excellent adhesion to a wide variety of materials, i.e., metal, plastic, glass, ceramic. To reduce viscosity, warm the resin between 100°F to 150°F prior to adding the hardener.

Cast-Coat Inc. CC3-301AD is a low viscosity version of CC3-301. It offers the same excellent heat transfer, high voltage insulation and dimensional stability over a wide temperature range. As an encapsulant for power devices, it distributes heat evenly throughout the casting, providing greater efficiency and a longer working life. This compound has good wetting properties and low surface tension. It’s high fluidity and good air release recommend it for potting intricate circuitry. Glass diodes potted in CC3-301AD have shown good resistance to cracking under severe temperature cycling. Unlike CC3-301, the filler used in CC3-301AD may settle out during storage. It is very important to stir the material in it’s shipping container prior to use.

Cast-Coat Inc. CC3-301ADFR is a fire retardant version of CC3-301AD. It offers the same excellent heat transfer, high voltage insulation and dimensional stability over a wide temperature range. As an encapsulant for power devices, it distributes heat evenly throughout the casting, providing greater efficiency and a longer working life. This compound has good wetting properties and low surface tension. It’s high fluidity and good air release recommend it for potting intricate circuitry. Glass diodes potted in CC3-301AD-FR have shown good resistance to cracking under severe temperature cycling. The filler used in CC3-301AD-FR may settle out during storage. It is very important to stir the material in it’s shipping container prior to use.

Cast-Coat Inc. CC3-301AD-FR Flex-12 is a fire retardant version of CC3-301AD. It offers the same excellent heat transfer, high voltage insulation and dimensional stability over a wide temperature range. As an encapsulant for power devices, it distributes heat evenly throughout the casting, providing greater efficiency and a longer working life. This compound has good wetting properties and low surface tension. It’s high fluidity and good air release recommend it for potting intricate circuitry. Glass diodes potted in CC3-301AD-FR Flex-12 have shown good resistance to cracking under severe temperature cycling. The filler used in CC3-301AD-FR Flex-12 may settle out during storage. It is very important to stir the material in it’s shipping container prior to use.