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AMS item number: 2005961
Prices plus VAT plus shipping costs
Ready for shipping within 24 hours, 1 unit on stock
Viscosity at 25°C: 900-1500 cps, Refractive Index: 1.52
Norland Optical Adhesive 87 is an optically clear one component, solventless, liquid adhesive that will cure when exposed to long wavelength ultraviolet and/or visible light. This adhesive is formulated to meet the Bellcore specification of 85°C/85RH for 2000 hours.
NOA 87 is recommended for bonding glass or plastics. This adhesive can be cured by ultraviolet light between 315 and 400 nanometers and visible light between 400 and 420nm. The peak absorption wavelengths are 325, 365 and 400nm. Minor absorption wavelengths are 410, 420nm. Full cure requires 3.5 Joules/cm2 of UV or visible energy.
Typical Properties of NOA 87
Color | Slight yellow tint that disappears upon curing |
Modulus of Elasticity (psi) | 209,700 |
Tensile Strength (psi) | 4,880 |
Elongation at Failure | 13% |
Hardness - Shore D | 50 |
Keep NOA 87 in a cool (5-22°C) dark place. If refrigerated, allow the adhesive to come to room temperature before using.
Viscosity at 25°C (cps): | 900-1500 |
Refractive Index: | 1.52 |