Molded Pulp & Fiber

What is Molded Fiber and Why Does It Matter?

Molded fiber products are manufactured from wood fiber and other plant-based materials that are formed into packaging, food service products, protective cushioning, and specialty applications. 

As manufacturers and consumers seek innovative alternatives to traditional packaging materials, molded fiber presents an opportunity to create new demand for forest resources while supporting manufacturing innovation and economic growth. These products demonstrate how wood fiber can be transformed into high-value applications that meet evolving market needs. 

About the Program

The Endowment supports efforts that advance innovative uses for wood fiber and strengthen emerging markets for fiber-based products. Through market development, entrepreneurship, and strategic investments, the program explores opportunities that create new demand for wood fiber while supporting forest-based economies. 

One example is the Endowment’s investment in Tanbark Molded Fiber Products through its impact investing program. Tanbark develops molded fiber packaging solutions made from forest-derived fiber, helping expand domestic manufacturing capacity while creating new markets for wood fiber and value-added forest products. 

By supporting innovation and market development, the Endowment seeks to help manufacturers, landowners, and communities benefit from emerging opportunities in fiber-based manufacturing. 

2025 Annual Report

Learn how we’ve magnified our impact and advanced our mission in 2025

Subscribe to our bi-monthly news wrap for updates, funding opportunities, & more.