Acoustifence is composed of a unique proprietary formula of heavy mineral filled viscoelastic polymer material that is thin 1/8 inch thick, and made and sourced in the USA. It comes in 6 X 30 foot sections and is one of the most effective first steps in reducing noise for many applications including industrial, commercial, and residential. Acoustifence has been tested in independent certified acoustical labs and the measurements (STC 28, representing an 85% reduction to the human ear) are very accurate, however, results will vary depending on fence height, reflections off surrounding environment, distances, elevations, and noise frequencies.
Unlike a concrete block wall, Acoustifence actually flexes with certain frequencies, especially very low frequencies i.e. railroad/truck road noise and AC/heat pumps. In the process of sound waves physically moving it, the product transforms sound wave energy into inaudible internal friction energy.
Considered green and environmentally friendly, the barium-free Acoustifence is 100% recyclable, does not contain lead, fiberglass or asbestos, and is UV-resistant, impervious to water and mold.