NITTO DENKO/UV curing resin NT-01UV series

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UV curing resin NT-01UV series

Utilized for optical lens forming or as an adhesive of optical components. Excellent dimensional stability enables nano-sized processing.

Outline

The “NT-01 UV series” is a resin which hardens with UV radiation, developed with Nitto Denko’s unique formulation technology, and it features excellent dimensional stability and heat resistance (reflow condition) compared to conventional UV curing resins. It is utilized as a peripheral material for various optical components such as optical lenses or as an optical component adhesive.

Feature


・	Refraction index nearly identical to quartz glass.
・	Excellent dimensional stability with very little shrinkage factor when hardening.
・	High heat resistance (reflow condition).
・	Available in liquid states of various viscosity.

Product form


Available in bottled packages or syringe packages (shown in picture).

General properties of the most common product

Model	Viscosity (Pa-s)	Refraction index	Tg (Celsius)	CTE (ppm/Celsius)	Hardness (Shore-D)	Shrinkage factor (%)
NT-01UV	0.08	1.47	130	65	72	1.0
NT-02UV	0.55	1.47	145	65	76	1.0

*The above values are sample observed values, not the guaranteed performance.

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