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NOA 74H
General purpose adhesive for bonding doublets, prisms or mounting components.
Cure: UV/Heat
Adhesion To
Glass: Excellent
Metal: Good
Plastic: Good to Excellent
Typical Properties
Color: Clear
Viscosity at 25 Degrees C: 80–95 CPS
Refractive Index (Liquid): 1.49
Refractive Index (Cured): 1.52
Modulus PSI: 2,900
Tensile PSI: 217
Elongation at Failure: 30%
Shore D Hardness: 30