Research Article
Self-Monitoring of Reinforced Concrete Beam Bending with Carbon Nanofiber Polyurethane Composite
Table 3
Composition of combined polyether.
| Serial number | Name of substance | Mass percent % |
| 1 | Polyether glycol | 90%–95% | 2 | Silicone oil | 1%–3% | 3 | EZ01 of epoxy catalysts | 1.5%–3% |
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