Refractory cotton

Refractory cotton

Refractory cotton, also known as ceramic wool and ceramic fiber cotton, is a widely used refractory material used in the manufacture of other products such as refractory paper, ceramic fiber yarn, refractory blankets, fiberglass ceramics and refractory boards. This refractory material is made of raw materials with high quality and melting temperature and has a very good performance at high temperatures. This refractory product, on the other hand, is produced in equal proportions of aluminum oxide and silica and is collected directly from the production line. Due to the lack of glue or other additives, it is completely environmentally friendly and is a good alternative to asbestos fibers.

Sanat Pars Refractory Store is ready to provide advice, sell and send refractory cotton and its products to all over the country.

The raw material for the production of refractory cotton is ceramic fibers, scientifically called alumina silicate. These light white fibers have good heat tolerance and physical and chemical resistance to environmental conditions. Likewise, fiber ceramic cotton has similar properties and in addition to fast installation and optimal flexibility, it is also resistant to heat shock and chemicals. Sound absorption is another strength of fireproof cotton.

There are two ways to make fireproof cotton from ceramic fibers. First, aluminum oxide, silica and other raw materials are melted in an electric furnace. In the next step, the molten liquid is sometimes exposed to cool air as it exits the furnace floor and is formed into intertwined strands. Occasionally, the material coming out of the kiln is spun into fibers by special spinning machines. Whichever of these two methods is used, the cotton is finally collected directly from the production line.

For more details about refractory cotton, you can read the article Ceramic Fiber Refractory from Sanat Pars Refractory website.

Refractory cotton is the raw material for the production of various products such as rope or yarn, paper, fabric, blankets and fireproof board. It is not bad to have a brief review of each of these products.

Ceramic fiber yarn or rope; To produce this white yarn, which has a heat tolerance of up to 1260 ° C, fireproof cotton is used and to enhance its positive properties, it is reinforced with fiberglass fibers. In some cases, wire is used to increase its strength.

Ceramic fiber paper or fireproof paper; Refractory paper is very similar to paper and its production process is almost the same. This product is used for various purposes such as gasket making, thermal and acoustic insulation, etc. Refractory paper will be able to withstand temperatures up to 1000 degrees Celsius.

Ceramic fiber fabric; This type of refractory fabric, in long-term use, is able to withstand high temperatures up to 1100 degrees Celsius. In some cases, the fabric is reinforced with wire to increase the strength.

Blanket or fireproof blanket; This product, which has a high heat tolerance of about 1260 to 1600 degrees Celsius, is produced from long and flexible ceramic fibers.

Board or fireproof board; This product with a heat resistance of 1260 ° C, is very light and easy to install. Refractory boards that are resistant to thermal shock and chemical environments are often used to insulate boilers and furnaces. In general, ceramic fiber board is used in situations that require high mechanical strength and strength.

It is recommended to read the articles made of fireproof cotton, articles of fireproof ceramic yarn, fireproof ceramic fiber paper, fireproof ceramic fiber fabric, fireproof ceramic fireproof blanket and fireproof ceramic fiber board from Pars Refractory website.

The main reason for the widespread use of asbestos among different industries is its extraordinary properties and impressive performance in various conditions. It may be better to take a brief look at the salient features of this white refractory product:

Safety of use at high temperatures, due to the absence of adhesives or other additives during production
Significant flexibility that makes it possible to use this product to insulate various parts
Easy cutting and installation of the product
High thermal resistance, which is on average in the range of 1200 to 1400 degrees Celsius
Significant mechanical strength that leads to a significant reduction in erosion, increase the life and durability of the product and, consequently, the parts
Low thermal conductivity and high heat storage
Have good chemical stability and no change in sealing strength and heat tolerance, even in the presence and wetting with steam, oil or water
Maintain the desired structure and dimensional stability at high temperatures that minimize deformation
Good sound absorption that makes it possible to use this product as sound insulation
It is rare for a refractory product to be safe for human health and the environment, in addition to having many unique properties. This has provided the basis for the use of ceramic fiber cotton and its products in various fields of industry. Some of the most prominent of these applications are:

Used as a raw material for the production of popular products made of ceramic fibers, including fabrics, ropes, fabrics, paper, boards, blankets, etc.
Use in spaces that do not have a regular geometric shape and fill the empty space of parts, due to high flexibility
Production of expansion joints
A suitable alternative to asbestos in the lining industry
Sealing of heating devices
Insulation of industrial devices and chimneys
Sealing the boiler and furnace at high temperature
Carrying out emergency repairs of parts, due to the lack of need for cooking process or stDoubt
Gap filler for wall liners
Thermal insulation of reactors
Sound insulation at high temperatures
For more information and advice on buying fireproof cotton, you can visit the website www.nasoozsp.com and contact the experts of Sanat Pars fireproof store.