Long-lasting Key To Cold-shrink Cable Accessories: Analysis Of Anti-natural Aging Genes

The synergistic effects of ultraviolet radiation, oxygen permeation, temperature cycling, and humidity erosion continuously degrade material properties, highlighting the superior genetic advantages of Cold Shrink Cable Accessories in this field.

Traditional solutions face aging bottlenecks. Heat-shrinkable accessories rely on high-temperature shrinkage, and the thermal process itself may accelerate the initiation of polymer molecular chain breakage. The interface of cast accessories is susceptible to fluctuations in environmental humidity, and as silicone grease migrates or dries over time, both sealing and interface performance deteriorate simultaneously.

The core of cold-shrink technology lies in its inherent resistance. Using high-quality silicone rubber as a base material, its molecular structure is chemically inert to ultraviolet radiation and ozone, significantly delaying the degradation of the main insulator. Unique pre-expansion permanent deformation control technology ensures that the elastomer maintains radial pressure throughout its service life, preventing air and moisture permeation pathways. Cold-installation characteristics avoid the risk of thermal stress damage, and the initial material properties are fully preserved.