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Henan Huineng Road And Bridge Technology Co.ltd.
Henan Huineng Road And Bridge Technology Co.ltd.  

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cement bridge expansion joint repair product 

Price: 1200.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: QM
Production Capacity: 1000 tons / month
Delivery Date: in one week
Uesd: Repair the concrete broken
Initial setting: 25min
Compressive strength: 33.0Mpa/ 2 hours
Expansion: 0.01
Certificate: ISO9001
Means of Transport: Ocean
Packing: Paper plastic composite
Brand Name: HUINENG
Speed: 2 hour restore the traffic
Final setting: 30min
Drawing strength: 208Mpa
color: Grey
Inspection report: MSDS

1,Rapid setting-2 hours can restore the traffic
2,High compressive strength
3,good adhesion properties
4,no shrinkage cracks

cement bridge expansion joint repair product


Product introduction

QM type bridge deck concrete repair material is gathered from henan can bridge science and technology research and development production of a kind of high strength and toughness good high-tech asphalt rapid repairing materials.Suitable for expressway, national highway, provincial, municipal bridge deck crack treatment, bridge hole treatment, bridge expansion joints of concrete crushing, hole, crack repair quickly.Company has the core technology, to realize the fast restored 1 h, 2 h!Resolve the problems of bridge deck construction lead to traffic jams.Meet the high grade highway, national highway, provincial highway bridge repair the requirement of high quality, durability requirements.

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, The surfacing layer hole, crack the rapid repair of the surfacing layer;
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 


Company profile

Henan huineng road and bridge technology co., LTD. is specialized in the concrete road/bridge repair new materials production solutions and comprehensive service integrators, road repair is to realize rapid transit industry leader!
Our company is the only provide the system to solve the cement road surface crack, broken horn, biting edge, pit slot, bridge pavement, bridge expansion joint repair do can effectively restore the structure function and strength of the concrete face professional company!For municipal engineering, high speed, reform of state roads, provincial roads, county roads and overhaul, repair and other large engineering provides a rapid, efficient, environmental protection, economy, science and technology support system plan!Treatment of cement road surface defects: cellular, pits, peeling, sand, freezing and thawing, sexually explicit, do not empty drum, no crack, not broken, freeze-thaw resistance.Various defects can all-round for the overwhelming majority of customers to solve the cement road surface!

The company technical force is abundant, we will wholeheartedly for the general customers to provide technical advice, program design, material supply, technical service!

Ms. alisa
skype Ms. alisa
saler
Tel: 86-371-65775236
Mobile: 135 2676 8303
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Company Info

Henan Huineng Road And Bridge Technology Co.ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Zhengzhou
Province/State: Henan
Country/Region: China (Mainland)

alisa:   skype
alisa:   qq

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