Master Bond UV22DC80-1Med is a single-component, nanosilica-filled epoxy featuring a UV and heat-curing mechanism.

Passes USP Class VI tests for biocompatibility and meets ISO 10993-5 for cytotoxicity. Is for medical devices. Offers low shrinkage upon cure, excellent abrasion resistance and dimensional stability with a coefficient of thermal expansion of 30-35 x 10^-6 inch/inch/°C. Is a reliable electrical insulator with volume resistivity of more than 10¹⁴ ohm-cm and dielectric constant of 3.85 at 60Hz. Is optically clear with a refractive index of 1.52. UV curing process takes 10-30 sec. at 365nm wavelength and 10-40 mW/cm² of UV output. Heat curing process can be initiated at 80°C. Optional post-curing at 125-150°C for 15-30 min. will increase glass transition temperature to over 125°C. Is not oxygen-inhibited. Has viscosity of 500-3,500cps at 75°F (~23°C). Bonds to metals, glass, ceramics and most plastics. Has resistance to various sterilization methods, including autoclaving and many chemical sterilants. Is available for use in 30cc EFD syringes, ½ pint, pint, and quart containers.

Master Bond
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