Master Bond UV26 is a one-part UV curable system featuring glass transition temperature ranging from 160° to 170°C.

NASA low outgassing certified compound offers strong adhesion to substrates such as glass, surface-treated metals and many plastics. Capable of withstanding harsh chemicals, including acids, bases, fuels and aggressive solvents. Low viscosity compound (250-1,500 cps at 75°F) cures rapidly upon exposure to UV light source at wavelength of 320-365nm with energy output as low as 20-40mW per cm². Has refractive index of 1.55 at room temperature; features outstanding optical clarity. Offers robust physical strength properties upon curing and is ideal for high-performance bonding and coating applications. Features low shrinkage upon curing and serviceability from -51° to 260°C. Is 100% solids; does not contain any solvents or volatiles; is not oxygen-inhibited. Shelf life at 75°F is six months in the original, unopened containers.

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