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Henan Huineng Road And Bridge Technology Co.ltd.
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Price: | 1000.0~1800.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU |
Place of Origin: | Henan, China (Mainland) |
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ONE.How we repair concrete bridge pothole?
Traffic control→ identify→lineation→joint-cutting→Chisel except→clean→scour→protection
→Mixing materials→repatching→joint-cutting→maintenance
Two. Comparison repaired by Huineng Brand concrete pothole repair mortar
THREE. Why choose us?
First, 8 big advantages
1. Achieve rapid opening traffic in 1-2 hours.
2. High compressive strength.
3. High flexural strength.
4. Cohesive force strong, does not result in crack in rabbet.
5. Product toughness and shock resistance: 5 to 10 times that of ordinary concrete
6.The product's expansion and contraction coefficient is almost same with the concrete, solving the shortcoming of traditional epoxy mortar concrete cracking at the grass-roots level.
7.Anti-crack: after solidification ,there is no crack between rabbet.
8.Antifreeze salt corrosion resistance: resistance to freezing, sulphate corrosion resistance, non-toxic, non-corrosive.
Second,The detected value (28 days)
Test items | Unit | Technical Requirements | Test results | Individual conclusions | |
Setting time | Initial setting | Min | ≥20 | 25 | Meet the requirements |
Final setting | ≤60 | 30 | |||
Compressive strength | 2h | Mpa | ≥20 | 33.0 | Meet the requirements |
1d | ≥40 | 66.1 | |||
28d | ≥50 | 90.5 | |||
Drawing strength | 28d | Mpa | ≥2.0 | 2.8 | Meet the requirements |
Expansion | 28d | / | 0.00%-0.1% | 0.01% | Meet the requirements |
FOUR. Application
1.Rapid repair of the surfacing layer crack and pothole.
2, Bridge expansion joint concrete crushing, hole, crack .
3, Expressway, national highway, provincial highway, airport, municipal engineering, tunnel concrete pavement pit, serious cracks, voids, fracture and other severe damage of rapid repairing
FIVE.Packaging and storage
1)Package: Paper plastic composite bag packaging, 25Kg/bag.
2)Storage: Store in a cool, dry place, rainproof and moistureproof.
3)Storage period: 9 months