Paronite is a sheet material based on asbestos in fibers mixed with rubber, or as they are also called rubber granules, and pressed under high pressure. Of course, the composition also contains other ingredients in small quantities in the form of powder, but they are not the main ones, but only as binders and enhancing characteristics. If you need to buy quality paronite, you can do so in a simple way, by visiting this website https://ukrstarline.ua/ru/rezinotehnicheskie-izdeliya/paronit. Here you can look at all the characteristics and sizes.