UV15-7

硕士邦德聚合物系统UV15 – 7是一个新的组件，光学透明，不泛黄紫外线高性能粘接，密封和涂层固化聚合物体系。 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，耐化学粘合剂，密封剂和涂料。 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。 与许多其他商业固化紫外光固化产品，主键UV15 – 7系统不抑制空气和展品在环境温度即使在1 / 8节厚度“，更是一个理想的快速固化速度。固化时间取决于类型紫外线灯，灯的距离从UV15 – 7表面，要治愈等典型的固化时间范围为5秒，在室温下2-3分钟，小200瓦/英寸切片厚度中压水银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过程中释放。固化粘合剂，密封剂或涂层表现出的性能最好的组合，包括杰出的耐用性，粗糙度，抗热震性以及优异的附着力许多不同的基材范围由玻璃，金属，塑料，polye [JB1] STER电影，聚碳酸酯，该UV15 – 7聚合物系统的储存稳定性通常是6个月下在未开封的容器储存条件。

Master Bond Polymer system UV15-7 is a new one component, optically clear, non yellowing UV curable polymer system for high performance bonding, sealing and coating. 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, chemically resistant adhesives, sealants and 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. Unlike many other commercially curable UV curing products, the Master Bond UV15-7 system is not inhibited by air and exhibits a desirable fast curing rate at ambient temperatures even in a 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 UV15-7, thickness of the section to be cured, etc. 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 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, roughness, thermal shock resistance as well as excellent adhesion to many different substrates ranging from glass , metals, plastics, polye[JB1]ster films, and polycarbonates. The storage stability of the UV15-7 Polymer system is 6 months under usual storage conditions in original unopened containers.