Suitable for high-production applications, Master Bond UV25 offers fast fixture times, rapid curing and high temperature resistance. This multifunctional, one-component UV-curable system was developed for bonding, sealing, coating and encapsulation applications. It is widely used in aerospace, fiber-optic, optical, electronic and related industries. Master Bond UV25’s most notable feature is its thermal stability, with a glass transition temperature of 186 °C. It is serviceable over the broad range of -60 °F to +500 °F. Additionally, this material is optically clear with a refractive index of 1.55 at room temperature. The product does not contain any solvents or volatiles and features low shrinkage upon curing. It bonds well to glass, surface treated metals and plastics such as polycarbonates and acrylics, among others.
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