From: Synergistic Effects of Polypropylene and Glass Fiber on Mechanical Properties and Durability of Recycled Aggregate Concrete
CaO
SiO2
Al2O3
Fe2O3
SO3
MgO
K2O
Na2O
63.9
20.6
4.8
3.7
2.4
1.4
0.58
0.38