Aluminum silicate high-purity loose cotton

Product Description：

Ceramic high-purity fiber cotton has the characteristics of stable performance, long fiber, large tensile strength, few slag balls, high thermal stability, and white color.The classification temperature is 1050-1400℃.It is the main material for the production of fiber textiles and an ideal material for sealing, filling and heat insulation in high-temperature environments.

Features：

Low thermal conductivity, low heat capacity, excellent chemical stability; excellent thermal stability, and shock resistance; excellent tensile strength, excellent sound absorption.

Applications：

Industrial kilns, heating devices, high-temperature pipeline wall linings, power boilers, gas turbines and nuclear power insulation, wall linings of high-temperature reaction equipment and heating equipment in the chemical industry, building materials industry glass kiln insulation, high-rise building fire protection, heat insulation, welding Parts stress-relieving heat insulation, special-shaped metal castings, stress-relieving heat insulation, furnace door, roof heat insulation, high-temperature filter material.

Product production process：
(1) Ordinary type, using hard clay clinker as raw material, produced by electric resistance furnace melting, spraying or spinning fiber forming process.
(2) High-purity, high-aluminum, high-purity alumina silica powder synthetic materials are used as raw materials.It is produced by the process of melting, spraying or spinning filament in a resistance furnace.
(3) Zirconium-containing type, made of high-purity alumina silica powder and zirconium yarn as raw materials, melted in a resistance furnace, sprayed or spun silk to form a fiber.

(4) Excellent raw material for air-formed products, fiber spraying, and fiber paper.