All kinds of furnace heat preservation material

It is recommended as thermal insulation in furnace, kiln, stove, lining of cement, steel & iron and glass indus

Company Prifile:

    We are exporter and manufacturer of calcium silicate insulation products . Under the guideline of "science and technology constitute a primary productive force", our company pays great attention to importing advanced production facilities and technologies, ensuring the stability of the product quality. Our company professionally produces various kinds of heat resisting calcium silicate insulation products with nationally first-class static stream-curing and dynamic synthetic techniques. Our company can produce plates, tubes, curved materials and unshaped materials with various volume densities and dimensions. 

Product overview

This product is made of xonotlite hydrate and reinforced fiber, it features high heat resistance(up to 1100°C), Strong insulation ability, a small bulk density,high specific strength and better durability.

 

 

calcium silicate molded boards have the following characteristics:Non-combustibleThe principal ingredient is calcium silicate, an inorganic material comprising silica and lime. The product is a certified non-combustible material under Japans applicable law. The material is resistant to heat up to 1000 degrees Celsius and tolerant of any type of heat.Highly ShapeableThe board is light and strong and can be processed into a variety of different shapes. For use in the design materials, we provide ready-made or customized shapes. The product is desirable for those who seek originality. LightweightThe material is inorganic with a specific gravity of approximately 0.3 to 0.6, which is equivalent to dried lumber. It is easy to handle and suited for any application.Environment friendlyThe material contains no volatile organic compounds, such as formaldehyde. And the material dose not include asbestos,CFCs. The material is made from and returns to the soil.

 

Usage:

Be used as furnace lining, heating equipment of instrument and device, thermal insulations of piping and equipment of electric power, petrifaction, metallurgy industries, also be used in the field of Glass and Enamel, etc.

Product Physical Performance Indicators

Items	Unit	HCS-20	HCS-23	HCS-24
Bulk Density	kg/m3	200±10%	230±10%	240±10%
Compressive strength	Mpa	≥0.7	≥0.8	≥0.7
Thermal conductivity	w/m.k	≤0.057(at70°c)	≤0.061(at70°c)	≤0.057(at70°c)
Use Temperature	°C	1100	1100	600
Linear shrinkage	%	≤1.5(1000°C,3hrs)	≤1.5(1000°C,3hrs)	≤ 2.0(600°C,3hrs)

Products with max. service temp. of 850°C are also available here

All kinds of furnace heat preservation material