Huntsman Araldite CW 2243-2 L / Aradur HY 842 is 2-part epoxy adhesive used for encapsulating.
Optimally filled casting system for processing and curing at slightly higher temperatures.
FEATURES:
- Low viscosity.
- Flexible castings.
- Good thermal shock resistance.
- Flammability: UL 94 V-0 (6 mm).
- Railway EN 45545-2, R22 HL1 / R23 HL2
APPLICATIONS:
- Small transformers.
- Suppressor chokes.
PROCESSING METHOD:
Casting; vacuum casting.
MIXING RATE:
Araldite CW 2243-2 L / Aradur HY 842 = 100/20
Araldite CW 2243-2 L
Modified, solvent free epoxy resin containing an inorganic filler.
Viscosity at 25°C | ISO 2555 | mPa*s | 4000 – 12000* |
Specific gravity at 25°C | ISO 2811 | g/cm³ | 1.610-1.650 |
Appearance | Visual | Blue, viscous liquid |
Aradur HY 956 EN
Formulated, low viscosity polyamine hardener.
Viscosity at 25°C | ISO 3219 | mPa*s | 400 – 700* |
Specific gravity at 25°C | DIN 51757 | g/cm³ | 0.95 |
Appearance | Visual | Clear liquid* |