As an environmentally friendly building material, Gzcleanroom Mgo panel has strength and resistance due to very strong bonds between magnesium and oxygen atoms that form the magnesium oxide molecules. And Mgo panel for building construction is available is various sizes and thickness. Place of Origin: Jiangsu, China (Mainland) Brand Name: Guangzheng Panel Material: Metal Type: Magnesium oxide Sandwich panel Application: Clean room/Prefabricated house Length: Customer's Choice Color: Grey White Core material: High quality Sandwich panel Advantage: Fireproof/Soundproof Gzcleanroom.com Features: Easy Operation Color steel foam sandwich panel / Magnesium oxide Sandwich panel Type Color steel foam sandwich panel (overlap joint) All the screw and aluminum accessories are available Dimensions Thickness 50-200mm Width 1150mm (effective width) Length Less than 11.8m External face Material PPGI Thickness 0.3-0.7mm Thickness of the zinc - Corrosion protection Color coated Coating Polyester Thickness of coating 20 micron Color According to the RAL Pattern Nearly plain Insulation Optional foam Material EPS;Rock wool;PU Thickness 50-200mm Density 200-220kg/m3 Thermal conductivity =0.055W/m.K Internal face Material PPGI Steel thickness 0.3-0.7mm Color Grey white or customized Corrosion protection Color coated Coating Polyester Thickness of coating 7micron Pattern Plain