Mechanical and Physical Properties of Polyester Polymer Concrete Using Recycled Aggregates from Concrete Sleepers

Table 3

Mix proportions of PC containing recycled aggregates from concrete sleepers.

Mixture	Polyester resin (wt%)	Aggregates (0/4 mm)			Microfillers (<1 mm)
		NBA (wt%)	RBA (wt%)	RLA (wt%)	MF1 (wt%)	MF2 (wt%)	MF3 (wt%)
RLA-11	11.0	0.0	0.0	44.5	17.8	0.0	26.7
RBA-11	11.0	0.0	44.5	0.0	17.8	0.0	26.7
RBA-11MF	11.0	0.0	44.5	0.0	13.35	13.35	17.8
RBA-12MF	12.0	0.0	44.0	0.0	13.2	13.2	17.6
RBA-13MF	13.0	0.0	43.5	0.0	13.05	13.05	17.4
NBA-13MF	13.0	21.75	21.75	0.0	13.05	13.05	17.4