Bitumen, this black gold-like substance, has had an irreplaceable role since ancient times. It is a necessity for the construction of palaces, churches, roads, and an important symbol of the progress of human civilization. The high-viscosity and high-elasticity asphalt is an important material in modern road construction. So, what about the ** of this amazing material?
First of all, we need to understand what high-viscosity and high-elasticity asphalt is. High viscosity and high elasticity asphalt is a pavement material made of a mixture of asphalt, minerals, fillers and additives in a certain proportion. It has high viscosity, high elasticity, high wear resistance and excellent crack resistance, and is a widely used material in the construction of highways and urban roads in China.
So, what are the ** of high-viscosity and high-elasticity asphaltWhat about the factors?
1.Raw Materials**:The main raw material of high-viscosity and high-elasticity asphalt is asphalt, and the first of asphalt is affected by the international asphalt. The fluctuation of ** directly affects the ** asphalt. In addition, the ** of mineral materials, fillers and additives will also have a certain impact on the ** of high viscosity and high elasticity asphalt.
2.Production Costs:The production process of high-viscosity and high-elasticity asphalt requires professional equipment and technology, and the production cost is high. The increase in production costs will also lead to the high viscosity and high elasticity of asphalt
3.Regional differences:China's territory is vast, the level of economic development and market demand are different, and there are certain differences in the quality of high-viscosity and high-elastic asphalt. In general, first-tier cities and developed regions have a higher **, while second-tier cities and below and less developed regions have a lower **.
4.Policy Factors:China's investment and support for infrastructure construction has played a positive role in promoting the demand for high-viscosity and high-elastic asphalt. At the same time, the requirements for environmental protection are getting higher and higher, and high-viscosity and high-elasticity asphalt is expected to be subsidized and supported as an environmentally friendly material.
Then high viscosity and high elasticity of asphaltWhat is the current situation?
According to a survey data in China's market, the current high viscosity and high elasticity asphalt is 72 per square meter8 yuan, of course, there are cheaper or more expensive, the purchase of units is not necessarily calculated according to the area, according to the packaging or weight of the purchase is also a common way. Although the float is relatively large, considering its excellent performance and durability, the application prospect of high-viscosity and high-elasticity asphalt in road construction is still broad.
In fact, the high viscosity and high elasticity of asphalt will be affected by a variety of factors, including raw materials, production costs, regional differences and policy factors. Although uncertain, its excellent performance and wide application prospects make high-viscosity and high-elasticity asphalt still have high value in road construction. When you buy high-viscosity and high-elasticity asphalt, you should also pay attention to distinguishing the authenticity and avoid buying fake and shoddy products.