International Journal of Concrete Structures and Materials

Table 4 Workability (cm) and hardened density of mortars (kg/m³).

From: Recycled Glass as Aggregate for Architectural Mortars

Specimen	Workability (cm)	Hardened density (kg/m³)
0%	20.0	2130
33%	18.8	2120
66%	19.5	2110
100%	18.5	2100
0% + H	18.3	2130
33% + H	18.7	2120
66% + H	18.5	2110
100% + H	18.5	2100

H hydrophobic addition.

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