Perforated Metal, Interlocking Rectangle with Square

The perforated metal acoustic panel helps absorb sound, prevent unwanted acoustic reflections and limit reverberations, with the ability to be installed as both wall and ceiling panelling, or as individual sheets or planks to be installed on a variety of surfaces including doors. Acting as a Helmholtz Absorber, an air filled cavity behind the perforated surface acts as a resonator, while a layer of dense fabric or other such porous absorbent behind this absorbs; ‘trapping’ and dampening sound waves to reduce acoustic transmission. Mid density perforations such as this are typically suited to medium volume and capacity spaces, due to a medium size and density of perforation opening size and location.

This image is a seamless metal texture with perforated metal acoustic panel arranged in a interlocking rectangle with square pattern. Seamless textures can be tiled repeatedly across a surface without visible seams making them useful for architectural drawings and 3D models. This image can be used as a SketchUp texture, Revit material or imported into Photoshop for use in 2D illustrations. A high resolution version of this texture is available, as well as CAD hatches and PBR maps with Architextures Pro.