sample v2 (pos.b)

Detail of Viacryl® surface:
with a higher magnification,
micro-cracks are visible.
 

sample v2 (pos.b) SEM

Detail of Viacryl® surface:
there is no macro-cracks but there are
micro-cracks on the coating, with gypsum
inside. Gypsum is also present on the
surface of Viacryl®.