... 3.usage:Exterior/Interior Wall Fiber Cement Board Production Line:1.Production technologyProduction technology of cement fiber board adopts slurry flowing method,whose ... oil or diesel.2)Main material: cement,fiber; Silica sand,cement,fiber; Silica sand,lime,fiber;3)Standard product size: Length: ... used for external decoration or inner decoration. Calcium Silicate Board Machine for Fiber Cement Board