Home > News > Content

The Main Ingredient Of Glass Fiber

Its main components are silica, alumina, calcium oxide, boron oxide, magnesium oxide, sodium hydroxide, and so on, according to the amount of alkali in the glass, can be divided into alkali-free glass fiber (sodium 2, aluminum borosilicate glass), Medium alkali glass fiber (sodium 8tane 12, boron-containing or boron-free sodium silicate glass) and high alkali glass fiber (sodium 13%, sodium silicate glass).