Boards | High-quality magnesium oxide board 99.9 purity, 1 4 thickness, 4 x 8 size

High-Quality Magnesium Oxide Board (99.9% Purity, 1/4" Thickness, 4' x 8' Size) Specification: * Material: Magnesium Oxide * Purity: 99.9% * Thickness: 1/4" (6 mm) * Size: 4' x 8' (122 cm x 244 cm) Our Magnesium Oxide Board is made from high-quality magnesium oxide and is ideal for various applications such as soundproofing, fireproofing, and construction. It has a purity level of 99.9% and is available in a 4' x 8' size. Note: The specification section should provide detailed information about the product's material, purity, thickness, and size, while the description section should provide a brief overview of the product's features and applications.