At 400°C, cement turned darkish brown, this was associated to carbonization, from the cervical third to the root it took on a cracked appearance, and showed longitudinal cracks along the root Figure 2.
A los 400°C el cemento se apreciaba de color café oscuro asociado a la carbonización, con un aspecto cuarteado en el tercio cervical de la raíz y grietas longitudinales a lo largo de toda la raíz Figura 2.