... wall, ceiling, decorative plates, constru Glass magnesium board (commonly known as magnesium oxide board) is based on magnesium oxide, magnesium chloride ... 6mm, 8mm, 9mm, 10mm, 12mm, 15mm, 18mm Use: Glass magnesium board construction and application instructions sheet joint dealA. Single Zhaomian Ban ... to the characteristics of glass, should use flexible caulking material). Green glass magnesium board