composite board


More than 20 years ago, Coosa recognized the need for an innovative alternative to the plywood used in the marine industry for boat construction. There were just too many stories of rotten wood in boats.

Our product line quickly became widely recognized as the trusted leader in providing alternative products. Word soon spread to other industries and now Coosa Composites is the material of choice when looking for composite panels in a multitude of industries far beyond our roots in marine. In the US and around the world, Coosa is recognized for its role in increasing longevity, lowering weight, reducing repair needs, and mitigating warranty claims from inferior product use.


When it comes to quality, we don’t cut corners. Coosa Composites is the leader in the industry because of our innovative product design and unyielding focus on quality. We’ve created the industry standard for durable, long-lasting composite panels suitable for a vast number of applications. The no-rot and lightweight advantages of high-density, closed-cell, polyurethane foam combined with the structural properties of fiberglass make Coosa panels an excellent replacement for wood and other traditional core materials. Learn more about the Coosa advantage.