Figure 6
From: Bio-based coatings for reducing water sorption in natural fibre reinforced composites

SEM images of flax/phenolic laminates (a) uncoated, (b) PU, (c) PFA and (d) F1E.
From: Bio-based coatings for reducing water sorption in natural fibre reinforced composites

SEM images of flax/phenolic laminates (a) uncoated, (b) PU, (c) PFA and (d) F1E.