Overview:

NOA144 is a clear liquid adhesive that cures under long-wave UV light; recommended for glass-to-glass bonding with good adhesion to CAB. Cures at 315–395 nm; full cure: 6 J/cm².

Specifications:

Refractive index: 1.421 (liquid) / 1.47 (cured)
Viscosity: 45–60 cps
Operating temperature: −15 to 90°C
Store at 5–25°C; if refrigerated, warm to room temperature before use

Light Transmission: