Design and Performance of Ultrathin Overlay Epoxy-Rubber Concrete

Table 4

Fort Kentucky test results for concrete with different epoxy resin dosages.

Ultrathin coating epoxy-rubber concrete	Epoxy resin dosage (%)	Porosity (%)	Flying loss (%)
40% rubber powder replacement rate	5.5	7.18	10.24
	6.0	5.31	4.82
	6.5	4.10	2.94
	7.0	2.14	1.52
	7.5	1.97	1.50