... 10*20mm,10*30mm Material:steel,aluminum,stainless steel,plastic Angle BeadMaterials:Galvanized Steel, Aluminium, Stainless Steel, Zinc (99% pure zinc ... the drywall mud to the drywall and the corner. This mesh insures a perfect bond and ... provide a rustproof, high impact resistant non-kinking corner. It's an ideal material for builders ... to hearing from you soon stainless steel corner bead (ISO9001)