Introducing MettleWood®A breakthrough in material innovationMettleWood® addresses some of the world's most intractable environmental challenges, most notably in the built environment. Learn More The process to create MettleWood® is a technological breakthrough: Strong20x stronger than woodThe cellulose structure of MettleWood® gives it 5-10x the stiffness of regular wood as well as natural resistance to fire, moisture, and termites. Lightweight80% lighter than steelMettleWood® offers an incredible strength-to-weight ratio with 50% less density than even lighter-weight metals like aluminum. Cost-Effective~50% less expensive than steelMettleWood® is made from fast-growing wood species – an abundant and renewable resource that can be sourced sustainably and inexpensively. Suitable for many applications Wood is the futureInventWood is a leader in cellulose-based material innovations. Our current portfolio represents just the beginning of what’s possible. Learn More