MFR #:Scotchcast™ 226
EIS #:PH21-Scotchcast 226
MFR #:Scotchcast™ 226
EIS #:PH21-Scotchcast 226
Resin 226 maintains good electrical properties in both wet and dry environments. It also has long-term heat stability and good toughness. Resin 226 is used for a wide range of electrical and electronic potting and casting applications. It is formulated with materials that have low volatility at room temperature, minimizing toxicity potential. The isocyanate used is not TDI, and does not contain MOCA. - 3M™ Scotchcast™ electrical resin 226 is a rubbery castor-based polyurethane that combines very low viscosity with a good workable pot life and a demold time, at room temperature, of as little as six hours.
$226.23
- $576.72
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Resin 226 maintains good electrical properties in both wet and dry environments. It also has long-term heat stability and good toughness. Resin 226 is used for a wide range of electrical and electronic potting and casting applications. It is formulated with materials that have low volatility at room temperature, minimizing toxicity potential. The isocyanate used is not TDI, and does not contain MOCA. - 3M™ Scotchcast™ electrical resin 226 is a rubbery castor-based polyurethane that combines very low viscosity with a good workable pot life and a demold time, at room temperature, of as little as six hours.
Product Options
Showing 2 out of 2 options
Container Size: 1 lb | EIS Part #: 3MR2261LB | $ / Kit | ||
Container Size: 11 lb | EIS Part #: 3MR22611LB | $ / Kit |
- Attributes
- Features
- Documents
Attributes
General Information
Item NamePolyurethane Electrical Resin
Trade NameScotchcast™
SeriesScotchcast™ 226
Design & Construction
ColorBlack
Cure TypeRoom Temperature
FormLiquid
Performance Details
Tensile Strength980 psi
Gel Time15 min
Chemical Properties
Specific Gravity1.06
Viscosity650 cP
Viscosity - Part-A190 cP
Viscosity - Part-B750 cP
Mixing Ratio2:5 (By Weight), 23.6:76.4 (By Volume)
Electrical Properties
Dielectric Strength420 V/mil
Physical Properties
Elongation105%
Hardness75 Shore A
Environmental Condition
Temperature Rating130 °C
Features
- Good electrical, physical, chemical and thermal properties
- Excellent hydrolytic stability
- Low viscosity
- 23 x 10^-5 linear thermal expansion
- 6.5 x 10^13 volume resistivity
- -11 °C brittle point