NOA136


NOA136 Low Refractive Index Optical Adhesive

Product Description:
---- Low-refractive-index (1.386) UV adhesive, recommended for glass-to-glass bonding; also adheres well to cellulose acetate butyrate.

pic

NOA136 is a clear liquid adhesive that cures on exposure to long-wave UV. It is recommended for glass-to-glass bonding and also adheres well to cellulose acetate butyrate. NOA136 cures under 315 nm UV or visible light from 315 nm to 450 nm. Full cure requires 6 J /cm2. If the adhesive is exposed to air during cure it shows oxygen inhibition; to overcome this, cure in an inert environment such as nitrogen.

Technical Data:

Refractive index: 1.36 uncured, 1.386 cured;
Color: Clear
Hardness: 20D;
Operating temperature range: -15°C to 90°C
Modulus (psi): 923
Elongation at break: 58%
Tensile strength (psi): 393
Viscosity: 160 cps;
Operating temperature range: -15°C to 90°C
Store cool; allow to warm to room temperature before use

Light Transmission:
pic