UV15-7LRI

硕士邦德聚合物系统紫外线15 7LRI是一个新的组件，光学透明，不泛黄高性能胶粘剂，密封剂和涂料紫外光固化聚合物体系。 它是100％反应，不含有任何溶剂或其他挥发性物质。 当接触到了足够的波长和强度的紫外线光源，它固化迅速生产出优良的电绝缘性能持久，坚韧，不黄变和耐化学性粘合剂，密封剂或涂料。 紫外线固化聚合物材料可在广泛的就业服务为-60 ° F的温度范围+300 ° F。 它已经制定了有一个1.481的折射率。 与许多其他商业固化紫外光固化产品，主键UV15 – 7LRI制度不抑制空气和展品甚至在第一个理想的环境温度下固化速度快厚度的1 / 8“等等。固化时间的类型取决于紫外线灯，灯的距离从UV15 – 7LRI，要治愈的切片厚度面等典型的固化时间范围从短短的5秒治愈，等典型的固化时间范围从低至5秒至2-3分钟，在环境温度200瓦/英寸的中压汞蒸气灯或同等紫外线光源，建议，最大紫外吸收发生在280-360纳米范围内的地方，没有溶剂或蒸汽在固化发布过程。固化胶粘剂，密封剂或涂层表现出优秀的包括耐用性，韧性，抗热震性以及优异的附着力许多从玻璃和铁聚酯薄膜和聚碳酸酯不同基材性能最理想的组合。

Master Bond Polymer System UV 15-7LRI is a new one component, optically clear, non-yellowing UV curable polymer system for high performance adhesives, sealants and coatings. It is 100% reactive and does not contain any solvents or other volatiles. When exposed to a source of UV light of adequate wave length and intensity, it cures quickly to produce durable, tough, non-yellowing and chemically resistant adhesives, sealants or coatings with excellent electrical insulation properties. The UV cured polymeric material can be employed over the wide service temperature range of -60°F to +300°F. It has been formulated to have a refractive index of 1.481. Unlike many other commercially curable UV curing products, the Master Bond UV15-7LRI system is not inhibited by air and exhibits a desirable fast curing rate at ambient temperatures even in section thicknesses of 1/8″ and more. Cure time depends on the type of UV lamp, distance of the lamp from the surface of the UV15-7LRI, thickness of the section to be cured, etc. Typical cure times range from as little as 5 seconds to be cured, et. Typical cure times range from as little as 5 seconds to 2-3 minutes at ambient temperatures. 200 Watt/inch medium pressure mercury vapor lamps or equivalent UV light sources are recommended. Maximum UV absorption takes place in the 280-360 nanometer range. No solvents or vapors are released during the curing process. Cured adhesives, sealants or coatings exhibit a most desirable combination of properties including outstanding durability, toughness, thermal shock resistance as well as excellent adhesion to many different substrates ranging from glass and iron to polyester films and polycarbonates.