MFR #:Scotchcast™ 282
EIS #:PH21-Scotchcast 282
MFR #:Scotchcast™ 282
EIS #:PH21-Scotchcast 282
3M™ Scotchcast™ Electrical Resin 282 provides exceptionally smooth and uniform coatings with minimal run off or sag during cure and is suggested for those applications requiring high-temperature stability and permanent flexibility for thermal and mechanical shock resistance. Examples are dipping and encapsulation of coils, transformers, motors, modules, strain-sensitive circuitry and other electrical and electronic components. - 3M™ Scotchcast™ electrical resin 282 is buff colored, can be applied by dipping, spraying, extruding or troweling.
$862.71
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3M™ Scotchcast™ Electrical Resin 282 provides exceptionally smooth and uniform coatings with minimal run off or sag during cure and is suggested for those applications requiring high-temperature stability and permanent flexibility for thermal and mechanical shock resistance. Examples are dipping and encapsulation of coils, transformers, motors, modules, strain-sensitive circuitry and other electrical and electronic components. - 3M™ Scotchcast™ electrical resin 282 is buff colored, can be applied by dipping, spraying, extruding or troweling.
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Container Size: 17 lb | EIS Part #: 3MR28217LB | $ / Kit |
- Attributes
- Features
- Documents
Attributes
General Information
Item NameThixotropic Epoxy Electrical Resin
Trade NameScotchcast™
SeriesScotchcast™ 282
General Features
TypeSemiflexible
Design & Construction
Base TypeEpoxy
ColorBuff
Cure TypeOven Cure
FormLiquid
Performance Details
Tensile Strength2100 psi
Flexural Strength2000 psi
Moisture Absorption0.32% Weight Increase 240 hr at 96% R.H
Gel Time23 min
Chemical Properties
Mixing Ratio2:3 (Weight), 37:63 (Voume %)
Specific Gravity1.43
Electrical Properties
Dielectric Strength375 V/mil
Physical Properties
Container TypeKit
Elongation45% at Break
Hardness65 Shore D
Environmental Condition
Temperature Rating155 °C
Features
- High-temperature rating (155 °C)
- High thermal conductivity
- Thermal shock resistant
- 3500 psi compressive strength
- 15x10^-5 length/unit length/°C coefficient of linear thermal expansion
- 3-4 days at 23 °C pot life
- Flash Point: A = 202 °C/395 °F, B = 188 °C/370 °F
- Density: A = 1.50 kg/l, B = 1.32 kg/l
- Temperature Rating: Class F (< or equal 155 °C)
- Thermal Conductivity: 12 x 10^-4 Cal/sec/cm^2/°C/cm