Adhesives
Scotchcast 280 A/B Electrical Resin, Two-Part Epoxy
SKU: 280 A/B
Brand: 3M
Pricing on request
Specifications
| Part Number | 280 A/B |
|---|---|
| Material | Epoxy, two-component, unfilled liquid |
Description
Scotchcast 280 A/B is a two-part, unfilled liquid epoxy resin from 3M for electrical insulation work. Supplier data rates it to 155°C and describes it as thermal-shock resistant, physically and electrically stable, and resistant to moisture. The cured resin stays flexible after prolonged heat ageing, and it can be cured at 65°C (150°F) while keeping good electrical properties.
The manufacturer describes it for impregnating, potting and encapsulating electrical and electronic components, including coils, transformers, strain-sensitive circuitry and modules.
Angad Aviation supplies this product with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.
- Manufacturer: 3M
- Part No.: 280 A/B
- Type: Two-part unfilled liquid epoxy resin
- Temperature rating: 155°C
- Low-temperature cure: Can be cured at 65°C (150°F)
- Colour: Clear to pale yellow
- Properties: Thermal-shock and moisture resistant; stays flexible after heat ageing
- Typical pack sizes: 0.45 kg, 5.44 kg, 10.9 kg, 16.33 kg
Frequently asked
What is Scotchcast 280 A/B used for?
It is a two-part liquid epoxy for impregnating, potting and encapsulating electrical and electronic parts such as coils, transformers, strain-sensitive circuitry and modules, where a moisture-resistant, thermally stable insulating resin is needed.
What temperature does Scotchcast 280 cure at, and what is its rating?
Supplier data states it can be cured at a temperature as low as 65°C (150°F) while keeping good electrical properties, and it carries a 155°C temperature rating with good resistance to thermal shock.
Can I get the technical and safety data sheets?
Yes. Ask for the current manufacturer technical data sheet and safety data sheet when you request a quote.
How do I order 280 A/B?
Request a quote with the part number, quantity and delivery country. Angad Aviation confirms availability, pack size and delivery terms. Every order ships with full traceability and documentation.
From other manufacturers
Other manufacturers we source in Adhesives. Not a statement of interchangeability — send us your part number and we will confirm what fits.
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