Countervail Products LLC

Countervail is a vibration-canceling technology that significantly improves performance without compromising structure, giving your product the competitive edge that today’s customers need. The family of unique fiber-reinforced composite materials known as Countervail is the product of years of sponsored and independent research and development conducted at Materials Sciences Corporation. Founded in 1970, the composite materials engineering and manufacturing company is widely known as an industry leader in the design, analysis, and development of advanced materials solutions. In 2018, Seemann Composites, Inc., the developer of the SCRIMP process and a supplier of composite solutions for the Defense Industry, acquired Materials Sciences Corporation. A Path Created for Unparalleled Vibration Reduction.