The characteristics and effects of modified epoxy resin thin-layer anti-skid pavement are: thin thickness, light weight, only 3~4mm for light traffic and 5~6mm for heavy traffic, which basically does not increase the self-weight of the structure and does not affect the elevation limit; High bond strength, tensile strength, bending strength and compressive strength, able to withstand large flow and high load vehicles; Improve the anti-sliding coefficient, reduce the braking distance by 50%, and reduce the traffic accident rate; The colors are rich and colorful, and the colors of high-wear-resistant synthetic anti-slip aggregate can be customized according to customers' needs, and special functions can be achieved by using the differences of colors, such as warning, landscape, etc. Very low water permeability, super waterproof ability, effectively resist the erosion of water and chloride ions, and protect the road surface; After the resin is completely cured, it does not react with acid, alkali and salt, effectively resisting the corrosion of pavement by acid substances, deicing salt and oil pollution; Reduce noise, reduce splash, improve driving comfort and improve driving safety; Normal temperature construction, no need for rolling, short open traffic time, reduced construction road closure time and scope, simple maintenance and rapid repair; Long service life, which can reach 8-10 years on the basis of good base surface.
Color anti-skid pavement can enhance the deceleration effect of vehicle braking by increasing the depth of pavement structure and prevent side slip. At the same time, it can warn drivers visually and psychologically through bright colors and beautify the environment. Due to the improvement of anti-skid performance, the braking distance and braking time can be greatly reduced. The data after being used in many countries show that this color anti-skid pavement can greatly reduce the accident rate, reduce losses and casualties.
Modified epoxy resin colored high wear-resistant non-slip pavement is
Performance of Colorful Environmental Protection, High Wear Resistance, and High Hardness Synthetic Anti slip Aggregates
aggregatesAggregate particle size |
1~3.3 mm |
Aggregate hardness (Mohs hardness). |
8-9 |
Los Angeles wear value |
13-16 |
Polishing value |
≥ 45 |
Crushing value |
<10% |
Elongated and flat particle content |
< 5% |
Dust content |
< 50mgkg |
Color |
Uniform and consistent |
Technical requirements for color, environmental protection, high hardness, high wear resistance, and anti slip pavement
Test Item |
uality standards |
Testing method |
Appearance |
Even, smooth, and compact |
Visual inspection |
Bonding strength |
≥ 2.5 MPa, concrete structure completely destroyed |
GB/T5210 |
Thickness |
5~6 mm (overload) |
Penetrating |
Flatness |
Not lower than the original road surface |
T0933 |
Surface water permeability coefficient |
m1/min |
non-permeable |
T0971 |
Friction coefficient |
Sway value/lateral force coefficient |
> 75 |
T0955 |
Structural depth |
Sand cushion method |
> 3 mm |
T0731 |