Extended Data Fig. 6: Stability of healed and repaired wood using commercial adhesives upon immersion in acetone.
From: Low-value wood for sustainable high-performance structural materials
a, Photograph of the healed wood and cracked wood bonded by various commercial adhesives. b, Photograph of different wood samples immersed in acetone for 0.5 h. c, Photograph of different wood samples immersed in acetone for 2 h showing the breakages at the repaired site when the given commercial adhesive was used. d, Photograph of wood samples immersed in acetone for 10 h exhibiting the intact structure of healed wood.
