In modern times, with the rapid development of science and technology, building materials are constantly updating their products, especially the popular insulation materials. There are many types of products, among which ceramic fiber felt is worth mentioning. It has good toughness and tensile strength, and can be used for various pipeline insulation measures.
Firstly, we need to understand the formation of ceramic fiber felt. It uses needle punching to make fiber insulation cotton into a blanket shape. From the appearance, we can distinguish whether there are impurities or stains on its surface, and test its stretching performance. Because high-quality fiber felt has a certain degree of toughness, if there is a phenomenon of falling during the stretching process, it indicates that there is a problem with its quality. We can also distinguish its color, and products with a yellow color can also be distinguished, Generally, the quality may be slightly inferior; Secondly, identifying its quality is to measure its volume according to testing standards, such as measuring around 100 kilograms per cubic meter without exceeding 100 kilograms.
These identification methods are suitable for users to use on site, and can roughly identify the quality of ceramic fiber felt. However, there may be omissions, and more professional identification methods need to be identified by designated testing units.