[Retracted] Influence of Nanosilica Particle Addition on Mechanical and Water Retention Properties of Natural Flax- and Sisal-Based Hybrid Nanocomposites under NaOH Conditions

Figure 11

Water retention behaviour: (a) 2 hrs NaOCl, (b) 4 hrs NaOCl, and (c) 6 hrs NaOCl treatment.

(a)

(b)

(c)