Research Article
Hydraulic Abrasion-Resistant Elastic Epoxy Resin Materials
Table 6
Material abrasion-resistance test results summary.
| | Specimen | 72 h abrasion loss (g) | Wear rate (%) | Surface | Average wearing strength (kg/m2/h) |
| | C60 concrete | 1489 | 9.66 | Roughness | 221 × 10−3 | | Silicon powder polypropylene fiber C60 concrete | 946.1 | 5.57 | Roughness | 184.1 × 10−3 | | Elastic epoxy coating | 30.0 | 0.20 | Smooth | 6.19 × 10−3 | | Elastic epoxy coating (coat multiple times) | 14.1 | 0.07 | Smooth | 1.93 × 10−3 |
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