Pyrowrap fire sleeves machines including the braiding machines braid the plied thick E glass fiber yarns to bulk thickness sleeves, then coat liquid silicone rubber through the coating tower with proper high temperature oven to cure the silicone, it makes the Pyrowrap fire sleeve to get expandable flexibility in diameters and smoothness on surface silicone coating. The various colors of silicone are available in the production. We have 20 sets machines which can produce diameters from 6mm to 150mm with the annually output capability at 1,800,000 meters, plenty stock quantity at 100,000meters totally for different diameters and colors are available for immediately delivery.
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