NOA-107

The adhesive cures only by exposure to UV light in the range of 350 to 380 nanometer.
Lenses typically separate after soaking in acetone for 10 to 60 minutes. Debonding time is a function of surface area. Plano surfaces will require more time than surfaces with only slight edge contact. Lenses may also be debonded just by heating between 80 and 100° C. After separation, the components and tools are cleaned in the detergent/water.

Pre-Curing

room temperature 22°C using a long wave black light UV-light source (350-380 nm, 100 Watt) ca. 15 cm above the element
UV-Light (350-380 nm, 15 Watt) ca. 8 cm above the element.

ca. 15 seconds (1-10 mil, 100 Watt)
ca. 60 seconds (1-10 mil, 15 Watt)

Full Curing

room temperature 22°C using a long wave black light UV-light source (350-380 nm, 100 Watt) ca. 15 cm above the element
UV-Light (350-380 nm, 15 Watt) ca. 8 cm above the element

5 minutes (1-10 mil, 100 Watt)
20 minutes (1-10 mil, 15 Watt)

Technical Data

Solids : 100%
Viscosity at 25° C: 350cps
Refractive Index of Cured Polymer: 1.51
Elongation at Failure: 5%
Modulus (psi): 800
Tensile Strength (psi): 78
Hardness - Shore D: 15
Shipping and Storage: Should be kept from intense light and
elevated temperatures.
Shelf live: at least 6 months from the date of shipment, if
stored in a cool (5-22°C), dark place in
original container.
Packing Size: 30 g (1 oz)