In the process of selecting aluminum silicate fiber blanket, we must learn to judge its quality, which will have a great impact on our future use, so we must consider not only the price of the product, but also the production technology of the manufacturer. Level and the quality of the product, how should we judge it? Get to know it together.

1. First look at the color. Good aluminum silicate fiber blankets are whitish in color, and yellow ones are generally low-grade products.

2. A good product is formed by the spinning process. When the long fibers are intertwined, they are relatively tight and have good resistance to tearing and tensile strength. The aluminum silicate fiber blankets of bad short fibers are easy to tear and have poor resilience. It is easy to shrink and break in the environment.

3. Look at the content of slag balls inside. A good aluminum silicate fiber blanket contains less than 15% of slag balls. Tear the fiber blanket to see if it contains some brown or black residue.


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SHANDONG REDON HIGH-TEMPERATURE MATERIAL Co. ,LTD. has the domestic advanced production equipment and leading production technology, with an annual output of 1050 ceramic fiber series products, 1260 ceramic fiber series products, 1400 ceramic fiber series products, 1600 polycrystalline series products tens of thousands of tons. With cotton, blankets, blanket, board, paper and all kinds of textiles, special-shaped products, modules, folding, castable, spraying, etc. Various forms of more than 30 kinds of products, can meet the insulation requirements of high temperature field under different conditions, welcome to have a friend need to click the website lower right online customer service or submit online enquiry, we will contact you the first time.