Araldite 1644 A/B is a very low density room temperature curing epoxy syntactic designed for edge sealing, void and gap filling of honeycomb structures. The core filler is characterized by its combination of low density and high compressive strength.
Araldite 1644 A is white / Density : 0,5-0,58 g/cm3 / Consistency : thixotropic / After mix with Araldite 1644 B : Work life : 30-35 min
Araldite 1644 A/B is very low density two-part epoxy syntactic, room temperature cure, non sagging
Dangerous. Observe safety precautions - For professional use only