Our use of magnesium sulfate board technology further enhances the stability and performance of our products. Traditional MGO boards made with magnesium chloride can be prone to moisture damage and corrosion over time. In contrast, our chloride-free magnesium sulfate board maintains structural integrity even in humid environments, making it ideal for bathrooms, kitchens, and basements. https://rockmaxpan.livejournal.com/29153.html