Language

+86-13967261180
Home / Products / Thermal Insulation Materials / Ceramic Fiber Cotton
  • Ceramic Fiber Cotton

Ceramic Fiber Cotton

Introduction
NC ceramic fiber cotton is produced by melting the very pure raw materials at high temperature, taking advantage of the spun or blowing method with characteristics of stable chemical performance, resistance to most erosion of physical properties like refractoriness and insulation, keeping the same when meeting with oil, water, or steam. Ceramic fiber blanket/felt/board/paperlcloth/rope, and other ceramic fiber products can be produced in bulk through further processing.

Characteristics
NC ceramic fiber cotton is a kind of insulating material which has these characteristics, such as light-weight, antioxidation, low thermal conductivity, softness,
anti-corrosion, low heat capacity, sound insulation, and so on.

Application
Flling sealing and insulation at high temperatures(kiln car,pipeline,kilndoor,etc.);

Composite material in the fiber industry(friction plate,etc.);

Expansion joint filler material for firebricks and castable;

Filler for short-term insulation;

Thermal insulation filling material for small corners;

Raw materials for further processing.

Alumina Ceramic Fiber Board
Polycrystalline Mullite Fiber Veneer Block
Product Information

Product parameter

Ceramic fiber cotton NC1260 NC1350 NC1400 NC1430 NC1600
Classification temperature (°C ) 1260 1350 1400 1430 1600
Melting point(°C ) 1750 1750 1750 1750
Fiber average diameter (μm) 2.6 2.6 2.5 2.5 1.95
Density(g/m3) 2.7 2.7 2.7 2.7 3.1
Chemical composition
(%)		 Al2O3 46-49 52-55 54-57 44-48 72
Al2O3+ SiO2 97 97 97 82 99
ZrO3 15-17
Other 3 3 3 2 1

Note: The technical data determined by the testing standards used was, on average, within a certain range; the data do not represent the product quality assurance data.

Contact Us
Zhejiang Nengcheng Crystal Fiber Co., Ltd.
Zhejiang Nengcheng Crystal Fiber Co., Ltd.
Zhejiang Nengcheng Crystal Fiber Co., Ltd. was established in 2015. It is a professional enterprise that develops and produces ultra lightweight energy-saving high-temperature materials, and sells experimental electric furnaces, industrial electric furnaces, and non-standard customized electric furnaces. Professional Ceramic Fiber Cotton Manufacturers and Ceramic Fiber Cotton Factory. The company adheres to the principle of "survival through quality, development through reputation" and upholds the business philosophy of "practicality, integrity, and efficiency". We are committed to providing comprehensive and high-quality equipment solutions for customers in industries such as ceramics, metallurgy, electronics, glass, and chemical engineering. We also provide services such as powder roasting, ceramic sintering, and high-temperature experiments to universities, research institutes, and industrial and mining enterprises. At the same time, we are also striving to promote the strategic development of Nengcheng's lightweight, energy-saving, and environmentally friendly high-temperature alumina fiber in the field of new furnaces, and strive to become an internationally leading advanced high-temperature equipment industry service provider. Ceramic Fiber Cotton Custom.
Certificate Display
View More
  • Utility Model Patent Certificate
  • Inspection Report
Latest News
Read All News
Zhejiang Nengcheng Crystal Fiber Co., Ltd.
  • Ceramic Fiber Tube – Thermal Shock & Heat Loss
    In high-temperature industrial environments, material selection can make or break the efficiency, safety, and longevity of thermal equipment. The ceramic fiber tube has emerged as a premier refractory solution across industries ranging from metallurgy and petrochemicals to glass manufacturing and heat treatment. Unlike conventional refractory materials, ceramic fiber tubes combine structural integrity with outstanding insulation performance, making them an indispensable component in modern indus...