About

For 135 years, American Excelsior Company® (AEC) has manufactured and distributed complete lines of products for packaging, cushioning, engineered foam specialties, erosion and sediment control, and a wide variety of engineered wood fibers.

American Excelsior Company is the inventor of biodegradable erosion control blankets. Developed in the early 1960s, Curlex® excelsior blankets are specifically designed to actually promote ideal growing conditions for grass seed, while simultaneously protecting topsoil from wind and water erosion. Curlex® excelsior blankets have long passed the test of time.