Rapid concrete bridge deck hole repair material

Price: 1200.0 USD
Trade Term: FOB
Payment Terms: T/T
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Basic Info.
  • Brand Name: HUINENG 
  • Initial setting: 25min 
  • Final setting: 30min 
  • Compressive strength: 33.0Mpa/ 2 hours 
  • Drawing strength: 208Mpa 
  • Expansion: 0.01 
  • Speed: 2 hour restore the traffic 
  • color: Grey 
  • Certificate: ISO9001 
  • Inspection report: MSDS 
  • Uesd: Repair the concrete broken 
  • Model No.: QM 
  • Place of Origin: Henan  
  • Min.Order: 5 Short Ton
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 1000 tons / month
  • Packing:Paper plastic composite
  • Delivery Date: in one week


Concrete bridge deck hole rapid repair mortar

QM type bridge deck concrete repair material is a kind of one-component special repair material, the material of construction is simple, high strength, good toughness and cohesive force strong, at high speed, high pressure, impact of traffic condition is not broken and not fall off.

Scope of application:

1,Can rapid repair the cement surface crack,hole and so on  ;
2, Bridge expansion joint concrete crushing, hole, crack repair quickly;
3, Expressway, national highway, provincial highway, airport, municipal engineering, tunnel concrete pavement pit, serious cracks, voids, fracture and other severe damage of rapid repairing;

Product advantage:

1, Achieve rapid opening traffic 1-2 hours.
2, High compressive strength: more than 25 mpa. 1 h, 2 h is greater than 35 mpa, 1 d greater than 60 mpa.
3 High flexural strength: 1 h is more than 5 Mpa, 2 h is greater than 7.5 Mpa, 1 d is greater than 10 Mpa.
4 Cohesive force strong, does not result in an empty drum or crack.
5, Product toughness and shock resistance: 5 to 10 times that of ordinary concrete.
6, Coefficient of heat bilges cold shrink, and concrete at the grass-roots level.
7, Swear crack: after solidification and the original concrete crack between swear.
8, Antifreeze salt corrosion resistance: resistance to freezing, sulphate corrosion resistance, non-toxic, non-corrosive.

The construction process:

Traffic control→ identify→lineation→joint-cutting→Chisel except→clean→scour→protection

→Mixing materials→repatching→joint-cutting→maintenance

 

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

 

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 


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Ms. alisa (saler)
Tel: 86-371-65775236
Mobile: 13526768303
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Henan Huineng Road And Bridge Technology Co.ltd.
Mazhai Industrial Estate, Erqi District, Zhengzhou, Henan, China (Mainland) / 450000
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