When steam bending wood, why is it crucial to use air-dried lumber instead of kiln-dried lumber? 3/29/25, 12:06 PM #1 Peter Martin Peter Martin Site Manager Offline 831 posts Info Registered: 10/16/05 Location: Virginia USA Website Pick one. Reply to elaborate on your choice. Question 1 When steam bending wood, why is it crucial to use air-dried lumber instead of kiln-dried lumber? Air-dried wood has a lower moisture content (0 [0%]) 0% Kiln-dried wood is too brittle and prone to cracking (2 [100%]) 100% Air-dried wood absorbs steam faster (0 [0%]) 0% Kiln-dried wood has a higher elasticity (0 [0%]) 0% In total voted: 2 Guest can't vote.