From a materials science perspective, the biosolubility of alkaline earth silicate fibers is closely related to their microstructure.
In actual engineering projects, it is necessary to conduct sample wall tests to verify the rationality of the anchor spacing and adjust the design parameters based on the test results.
Reactive metals (such as aluminum and zinc) are prone to electrochemical corrosion with alkaline oxides in fibers in humid environments.
Non-strong oxidizing high-temperature flue gas presents another challenge to the chemical stability of ceramic fiber needle punched blanket.
In industrial production such as metallurgy, power, chemicals, and ceramics, high-temperature equipment such as furnaces, hot air ducts, boilers, and heating furnaces constantly release enormous amounts of heat.
Needle-punched blanket making process enhances the bonding force between fibers through mechanical interlacing, while further optimizing the uniformity of fiber arrangement.