The range includes the circular Cirrus™, the hexagonal Hexus™ and the square Altos™, each available in 36” (914mm) or 48” (1219mm) diameters. Panels are constructed from 1.5” thick high-density (6pcf/96kg/m3) glass wool for exceptionally even absorption across all frequencies. Paintables are completely encapsulated in micromesh with resin-hardened edges, and are factory finished on all sides in Absolute White™. Unique to their design is a proprietary textured surface that enables one to lightly spray paint the panels to match room colors and décor without affecting performance. All panels have been tested for fire safety according to ASTM E84, CAN/UL S102 and EN 13823 for use in installations worldwide. Each Cloud Paintable kit includes two high density glass wool panels, eight SlipNot™ suspension cables and Helix™ cloud anchors, and eight eye-hooks with T-anchors for easy installation on most ceilings.