Will ceramic fiber blanket rot after high temperature use? The answer is No.
Recently, some users have reported that ceramic fiber blanket is used as bedding between calcined materials. After burning, it turns black, like burnt out.
Xiaobian corrects here that ceramic fiber blanket is a blanket like inorganic thermal insulation material knitted from ceramic fiber cotton formed by blowing or wire throwing. It will not turn black or burn out during normal use, and its service life can reach 10 years. Only when it is used in an over temperature environment for a long time, it will slowly pulverize.

硅酸铝陶瓷纤维毯
硅酸铝陶瓷纤维毯

The situation reflected by users is more like the over temperature use of ceramic fiber paper.
Ceramic fiber paper is made by beating, shaping, drying and cutting on the basis of ceramic fiber cotton and adding adhesive. The adhesive contains organic matter, which will volatilize after encountering high temperature. When encountering open fire, the organic adhesive will burn and produce peculiar smell, and will blacken the paper. If it is rubbed during use, the blackening and rotten phenomenon reflected by the user will appear.
In addition, the ceramic fiber board containing adhesive will also blacken in the early stage of use, and return to normal after the organic matter volatilizes.
It is suggested that if users want to make flexible partition, they can choose ceramic fiber blanket; Open fire rigid partition or gasket, ceramic fiberboard can be selected; For materials with high fire resistance and strong toughness, ceramic fiber textiles can be selected.

For more details or questions, please call the company’s hotline + 0531 85800088 or through the online customer service website, or leave your contact information. We have technicians to solve the problems related to high temperature materials for you at any time.

Shandong redon high temperature materials Co., Ltd. has domestic high-end production equipment and reliable production technology, with an annual output of 1050 ceramic fiber series products, 1260 ceramic fiber series products, 1400 ceramic fiber series products and 1600 polycrystalline series products of more than 10000 tons. There are more than 30 kinds of products in different forms, such as cotton, blanket, felt, board, paper, various textiles, profiled products, modules, folding blocks, castables, spraying and so on, which can meet the heat insulation requirements of different situations in the high temperature field. Welcome to click the online service at the bottom right of the website or submit an online inquiry. We will contact you as soon as possible.