Magnesium oxide board is used in place of traditional gypsum drywall as wall and covering for ceiling material and sheathing. It is also used in a number of other construction applications such as fascia, soffit, partition walls, shaft-liner and area separation, wall sheathing, and as tile backing (backer board) or as substrates for coatings and insulated systems such as finish systems, EIFS, and some types of stucco.
Magnesia cement board for building construction is available in various sizes and thickness. Also Magnesium oxide board is not a paper faced material. It comes in a white color. Numerous versions and value of grades exist including smooth face, rough texture, utility, versatile grades as well as different densities and strengths for different applications and uses.
