What are the functional advantages of nano-insulation boards?

Ceramic fiber modules are widely used in various high-temperature industrial applications due to their excellent thermal insulation properties and durability. However, many people still have questions about these modules. Here are some common questions and answers to help you better understand ceramic fiber modules.

What is the relationship between the density and price of cement insulation material rock wool board? The density of cement insulated rock wool board is significantly positively correlated with its price. Simply put, the higher the density, the more ore raw materials are used inside the rock wool board, resulting in increased production costs and therefore higher prices. Due to the high temperature, vibration, high dust, and long-term continuous operation conditions in the cement industry, industrial grade basalt rock wool (GB/T 11835) must be used for rock wool boards. The higher the density, the better the compression/tensile/high temperature/vibration resistance, and the higher the price. For every 20kg/m ³ increase in density, the wholesale price increases by 15% -20%.

100K nano aerogel felt construction scheme for cement industry? "100K" usually refers to aerogel composite felt with a density of 100kg/m ³. For aerogel gel felt with a density of 100K, its construction core is to "use flexibility to solve irregular problems" and "overcome elasticity to ensure fastening". This material is mainly used in the cement industry for insulation of tertiary air ducts, decomposition furnaces, preheaters, and other parts, aiming to replace traditional silicon calcium boards or rock wool to reduce surface heat loss.