The outdoor fiber optic splice enclosure is designed for splicing and protecting optical fiber cables in harsh outdoor environments. It accommodates a wide range of fiber counts, from 24 to 288 fibers, and offers robust IP66 to IP68 protection to ensure durability and reliability in various weather conditions. Heat Shrink Sealing Type Closure is specially designed to provide reliable and long-lasting protection for optical fibers and splices, combined with maximum ease of installation and maintenance. The closure is made of glass-filled polypropylene, which can ensure long time service. Heat shrink seal for cable ports, excellent sealing performance.