ARALDITE CY 221 is an unfilled low viscosity epoxy casting resin. When mixed with the hardener Aradur HY2966, the mix has a thermal class E and cure at room temperature
Caracteristics
ARALDITE CY 221 is clear liquid / Viscosity : 355-474 mPa.s / Specific gravity : 1,15 g/cm3 / Flash point : 190-200 °C
Property
Good heat resistance, good resistance to the atmospheric and chemical degradation, good crack resistance