Recycling Glass Cullet from Waste CRTs for the Production of High Strength Mortars
Figure 4
SEM micrographs showing the fracture surface of a sample with composition V201 after 90 d of curing. (a) a great glass particle (dark) is strictly entrapped by the cementitious matrix: the interface appears well defined with no voids; (b) the presence of small glass particles leads to the development of long hydrated silicates crystals.