Reducing Noise, Improving Driving Comfort Color Asphalt/Bitumen

l Product profiles

A high-performance asphalt modifier is added to the product, the polymer, Meishoku agent, anti-aging agent, high viscosity asphalt stabilizer, high modulus asphalt pavement modifier additives,It has the character of economy,environmental protection good high temperature stability and resistance to water damage good performance, good construction, in line with the heavy traffic asphalt indicators.

Color asphalt cold mixturet l is a kind of high-tech road patching material, mixed and prepared by using Roadphalt high-performance cold paving additive, asphalt and aggregate according to certain processing technology, with an appearance of black grain-like solid, slight petroleum smell, insoluble in water, insensitive to motive impact and static electricity, and with stable properties. The product can be used in all weather, suitable for patching all kinds of road pavement in all weather and environment (even in water), and it can ensure to repair holes, functional ruts, coats or the edges of cement concrete perpetually and simply use without the need of mixing or adhesive layer.

2 Main features

1. Suitable for all weather and environment

Roadphalt all-weather cold paving material has a wide applicable environment temperature range of -30°C~50°C, with very excellent water-proof property, and it can be constructed in raining/swimming weather and ponding holes.

2. Simple construction

No adhesive oil is needed during repairing and the prepared material can be taken when used, and no heavy-duty equipment is needed. According to the different repairing situation of pavement, impact compaction, artificial compaction or car’s tires compaction can be adopted. Moreover, no traffic closure is needed for the areas repaired by using roadphalt all-weather cold paving material, vehicular traffic can be opened immediately, which may greatly ease the traffic pressure caused by repairing construction for roads.

3. Good repairing quality

Roadphalt all-weather cold paving material has very strong anti-aging property and cohesive property, the repaired holes are not prone to peeling off and crazing etc bad phenomenon, do not need to be repaired repeatedly, and service life can achieve to 10 years over.

4. Being prone to storage

At normal atmospheric temperature, the sealed fill-bag finished product can be stored for as long as two years.

5. Being green and environment-friendly

No dust and black smoke will be produced during the application and production of Roadphalt all-weather cold paving material, moreover, the finished products are not soluble in water, therefore the atmosphere and underground water will not be polluted, which is beneficial for environment protection.

6. Wide applicability

When constructing using Roadphalt all-weather cold paving material, there is no limitation from weather, holes’ size and quantity, and also no need of heating or stirring during repairing. It can be taken for use at any time according to practical usage, and the rest material can be continued for use in next repair, which may not lead to material waste and realize 100% utilization.

3 Decolorizationofmodifiedasphaltperformanceindicators