The installation of Nord Panels can be achieved through two primary methods: adhesive or screws. The choice of the ideal method depends on several factors, including wall material, location, and available tools. In the case of drywall or stud installations, we generally advocate for screw fastening. We recommend screws that match the panel's color, with a length of approximately 1.5 inches, corresponding to the color of the felt backing. Silver or grey screws, stainless steel, or zinc-plated options are advisable for panels with grey felt. For concrete wall installations, adhesive or silicon may be a preferred choice. Nevertheless, adhesive should not be used for ceiling applications due to safety considerations. In the case of adhesive attachment to the felt backing, we recommend utilizing construction adhesive suitable for all surfaces. Trustworthy brands such as Gorilla and LiquidNails offer appropriate products for this type of installation.