Cookson Group Plaskon® ULS-12 Epoxy Encapsulant
Subcategory: Epoxy; Thermoset
Material Notes: Data Provided by the manufacturer, Plaskon Division (Amoco Electronic Materials). The Plaskon division was sold to the Cookson Group, 1999. Test specimens were transfer molded and post cured 4 hours at 175°C. A state-of-the-art, ultra low stress epoxy encapsulant designed for packaging large, stress-sensitive DIPs, PLCCs and QFPs. It is formulated with a unique filler system that reduces the expansion coefficient without compromising moldability. Ultra low stress properties; Outstanding moldability (good mold filling, low wire sweep, fast cycles and good hot hardness); Superior reliability
Available Properties |
- Density
- Water Absorption
- Viscosity
- Linear Mold Shrinkage
- Spiral Flow
- Hardness, Shore D
- Flexural Modulus
- Flexural Yield Strength
- Dielectric Constant
- Dielectric Constant, Low Frequency
- Dielectric Strength
- Dissipation Factor
- Dissipation Factor, Low Frequency
- Arc Resistance
- CTE, linear 20°C
- CTE, linear 20°C Transverse to Flow
- Thermal Conductivity
- Glass Temperature
- Flammability, UL94
- Processing Temperature
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Property Data |
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