50kg ceramic fiber cotton boiler metal insulation material manufacturer

50 kg ceramic fiber cotton boiler metal insulation material manufacturer? Boiler insulation material ceramic fiber cotton, with a specification of 50 kilograms (kg), is usually wholesale by bag or ton. It is recommended to use standard type (1260 ℃) for boiler insulation filling, which has high cost-effectiveness and can meet the needs of most boiler gap filling and expansion joint sealing.

The ceramic fiber cotton produced by Rosewool Insulation Refractory Co.,Ltd. is made by melting high-purity clay clinker, alumina powder, silica powder, chromite sand and other raw materials at high temperature in an industrial electric furnace to form a fluid. Then, compressed air is sprayed or spun into fibers using a spinning machine, which are collected by a cotton collector to form ceramic fiber cotton. Fiber cotton can be further processed into products such as fiber blankets, boards, paper, cloth, ropes, etc.

The core function of ceramic fiber cotton in boiler metal insulation:
1. High temperature resistance: standard type 1260 ℃, zirconium containing type can reach 1430 ℃
2. Low thermal conductivity: thermal conductivity coefficient ≤ 0.16W/(m · K) (600 ℃)
3. Lightweight filling: can freely fill irregular parts such as expansion joints and through wall pipes
4. A-class non combustible: does not ignite in the event of fire and does not produce toxic smoke
5. Low heat capacity: The heat storage capacity is only 1/10 of traditional refractory materials

Rosewool Insulation Refractory Co.,Ltd. 50kg ceramic fiber cotton (low-density spun needle punched blanket/cotton felt), with good flexibility, easy wrapping, and adaptability to boiler body, flue, pipeline, and shaped equipment insulation. Directly supplied by the factory, available in stock, and cost-effective for bulk engineering.