Innovative Metal Industries is a USA manufacturer of acoustical noise control products, including the Oxel® Spiral Silencers and a Modular Acoustical Panel System.

Oxel® Spiral Silencers provide superb attenuation, especially in the difficult lower octave bands.  These higher attenuation numbers are achieved with a very low-pressure drop and within a compact package. The efficiency of the Oxel® silencer is evident when you compare the attenuation numbers on the specification sheets to conventional baffle or cylindrical/bullet-type silencers.  Oxel® silencers are constructed from various materials depending upon the application.  The Oxel® silencer’s compact size contributes greatly to cost savings through ease of installation, reduction of added structural costs and associated shipping charges.  These silencers are normally self-supporting and are supplied ready to install.

The Oxel® spiral, which provides tremendous attenuation and low-pressure drop, has been applied to a wide range of noise problems such as:

Our innovative line of Modular Acoustical Panels and Enclosures incorporates a unique and modular lightweight interlocking design that simplifies assembly and erection while providing ratings up to STC 35. This enables for customization of maintenance-free enclosures and sound walls without the added cost normally associated with a custom designed product. The modular design and simple erection/disassembly feature, allows scheduled maintenance of enclosed equipment while not restricting access. It also makes the walls movable from site to site and allows re-use of the panels.

Our Acoustical Absorption Panels provide an NRC value of 1.0 and incorporate a simple method for installation and attachment to existing indoor and outdoor walls.  This flexibility and economy, without compromise of quality, has again proven Innovative Metal Industries the Innovator in the acoustical industry.