3M™ HDT-A Heat Shrink Tubing, Polyolefin with hot melt adhesive Product Description 3M™ HDT-A is a heavy wall, Halogen Free, Heat Shrink Tubing range, designed to provide reliable performance for electrical splices, connections, and terminations up to 1kV as well as mechanical and environmental protection. HDT-A Heat Shrink Tubes have a flame retardant polyolefin crosslinked outer wall and have a factory-applied adhesive inner layer. The product is RoHS Compliant. 

3M HDT-A 热收缩管

3M hdt-a 系列黑色 1m 热收缩管具有 4 ： 1 收缩率。聚烯烃管具有厚壁。管道的韧性和耐候 Ability 使其非常适合暴露的应用。它随附专门设计的热熔粘合层。粘合剂在挤压管道过程中涂抹。这有助于实现平滑、恒定的粘结层、确保极佳的密封特性。
夹杂物：
热熔胶层。

特点和优势

套管直径为 30mm
收缩直径为 8mm
电强度为 110kV / 厘米
拉伸强度为 20N / mm^2 总壁
极佳的密封特性
自熄灭外壁
工作温度范围 -55°c 至 130°c （仅限外壁）

应用

密封地下或裸露的直插式接头
端接

海郑实业上海有限公司