Effects of Adding Multiwall Carbon Nanotubes on Performance of Polyvinyl Acetate and Urea-Formaldehyde Adhesives in Tropical Timber Species

Figure 7

Resistance of shear strength for dry and wet condition for ten tropical species glued with PVAc and UF adhesive with and without MWCNTs-OH.

(a) Acacia mangium

(b) Cedrela odorata

(c) Cordia alliodora

(d) Enterolobium cyclocarpum

(e)  Gmelina arborea

(f) Goethalsia meiantha

(g) Ochroma pyramidale

(h) Tectona grandis

(i) Vochysia ferruginea