Concrete driveway crack repair
To repair cracks in concrete driveway, we suggest use ----
Henan Huineng Brand SC type concrete repair material
Why choose us?
1)Rapid repair, 1 hour open to traffic
2)Good adhesion,Compressive & Flexural strength is 2 times of normal concrete.
3)Toughness & impact resistance strength is 5-8 times of normal concrete.
4)Frost resistant & sulphate corrosion resistant, non- toxic, non-corrosive.
5)Beautiful,uniform color,Expansion shrinkage coefficient is basically same with grass-roots concrete.
6)Simple & rapid construction,Can be used as first-aid repair materials in damp environment.
What repairs for?
1)Rapid repair for:Highway,national road,provincial road,airport,municipal engineering and tunnel
2)Repair serious disease: concrete slab corner crack,serious crack,edge failure and pothole
3)Concrete floor, pavement depression
4)High-speed railway,water conservancy and wharf
How about Test data? (28 days)
Test items | Unit | Technical requirement | Test result | Individual conclusion | |
Setting time | Initial setting | Min | ≥20 | 25 | Meet requirement |
Final setting | ≤60 | 35 | |||
Compressive strength | 4h | Mpa | ≥20 | 33.0 | Meet requirement |
1d | ≥40 | 66.1 | |||
28d | ≥50 | 90.5 | |||
Pull strength | 28d | Mpa | ≥2.0 | 2.8 | Meet requirement |
Expansion rate | 28d | / | 0.00%-0.1% | 0.01% | Meet requirement |
How to use?
What is package & storage?
1)Package: Paper plastic composite bag packaging, 25kg/bag.
2)Storage: Stored in dry and cool place,rain-proof, water-proof.
3)Storage period: 9 months
More about Huineng:
Huineng is the leader of road and bridge repair materials and solutions industry.
We are using Mondern Road Constructuion Technologies to solve an age old problem,
Such as: potholes, cracks, pitting, peeling, honeycomb, freeze thawing, surface
angularity, edge failure etc.Building a better, stronger and more cost effective road.
