Interface Bonding Properties between Nonwater Reaction Polyurethane Polymer Materials and Concrete

Table 1

The parameters related to specimens.

Number	Density ρ/(g/cm^3)	Soaking time (h)	Temperature (°C)	Average moisture content (%)
1–3	0.6	0	0	—
4–6	0.6	0	5	—
7–9	0.6	0	10	—
10–12	0.6	0	15	—
13–15	0.6	3	0	0.98
16–18	0.6	3	5	0.98
19–21	0.6	3	10	1.01
22–24	0.6	3	15	1.02
25–27	0.6	10	0	0.83
…	…	…	…	…
37–39	0.6	24	0	1.3
40–42	0.6	24	5	1.22
43–45	0.6	24	10	1.03
46–48	0.6	24	15	0.76
49–51	0.12	24	5	1.12
52–54	0.29	24	5	1.57
55–57	0.6	24	5	1.22
58–60	0.83	24	5	1.5
61–63	0.1	0	0	—
64–66	0.2	0	0	—
67–69	0.4	0	0	—
70–72	0.8	0	0	—
73–75	1.2	0	0	—
76–78	1.2	0	5	—
79–81	1.2	0	10	—
82–84	1.2	0	15	—
85–87	0.1	0	25	—
88–90	0.2	0	25	—
91–93	0.4	0	25	—
94–96	0.6	0	25	—
97–99	0.8	0	25	—
100–102	1.2	0	25	—
…	…	…	…	…
112–114	1.2	24	0	1.92
115–117	1.2	24	5	2.18
118–120	1.2	24	15	2.42

To ensure the accuracy of the experiments, each test piece in the table consists of three samples.