The Neptune 3 Solar System Acoustic Treatment Kit by Universal Acoustics is a stylish and affordable method of professional sound absorption for both domestic and public settings. The Universal Acoustics Neptune 3 Solar System Kit is manufactured in the UK to high industrial standards achieving a competitive 86 Noise Reduction Coefficient. Whereas the Neptune Wedge tile is intended to be mounted on walls and ceilings for the absorption of mid to high frequency audio the Neptune Bass Traps use sophisticated engineering to prevent low frequency reverberation in the corners of rooms. On top of this the Neptune Wedge Tile and the Neptune 600 bass traps are made to the UL94 HFI fire safety specification ensuring reliability not only in acoustic performance but in safety as well. Included in this package is the Universal Acoustics Space Mist spray adhesive which is capable of attaching acoustic foam to most surfaces quickly and easily with its convenient cartridge and nozzle. Features and Specifications Material: High density polyester based foam Installation: Easy installation on most surfaces using Cosmic Fluid liquid adhesive Space Mist spray adhesive Colours: Available only in Charcoal Compatibility: Can be effectively used alongside other acoustic treatment products. Includes: 20 x Neptune Wedge Tiles (600 x 600 x 30mm) 4 x Neptune 600 Bass Traps (600 x 300) 2 x Space Mist Adhesive Spray (500ml) Free Installation Guide