Aluminum silicate fiberboard is processed by wet vacuum forming process. The strength of this kind of products is higher than that of fiber blanket and vacuum formed felt. It is suitable for high-temperature fields with steel strength requirements for products.
Classification temperature 1260-1400;
Permanent heating line change (%): 1000 ℃ × 24h≤-3.5、1100℃ × 24h≤-3、1350℃ × 24h≤-3、1260℃ × 24h≤-3、1350℃ × 24h≤-3;
Theoretical thermal conductivity (w / m.k): (average 200 ℃) 0.060-0.085, 0.103;
(average 400 ℃) 0.092-0.112, 0.125;
(average 600 ℃) 0.112-0.126, 0.151;
Moisture content (%): ≤ 1;
Organic content (%): ≤ 5;
Theoretical bulk density (kg / M?): 200~400、240~400;
General specification (mm): 900 × six hundred × 10 ~ 100mm or customized as required.
From the production standard, we can find that aluminum silicate fiberboard still has relatively high requirements in the production process, so it can be extended to its more and higher performance, so it is also widely used.


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.