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沥青抗剥落剂的性能特点
1、热稳定性好
1. Good thermal stability
在沥青中掺入的分量是很低的,一般为0.2%~0.4%。就算是在163℃的高温下,沥青的路面也不会发生粘附性、胶结性能变差、导致路面开裂等情况的出现。而且沥青抗剥落剂在163℃的高温下,其抗热老化性及抗水损害性等特点都能保持48小时不变且不容易自燃。
The component added in the asphalt is very low, generally 0.2%~0.4%. Even at 163 degrees of high temperature, asphalt pavement will not occur adhesion, poor cementation, resulting in cracking of the pavement and so on. And asphalt anti stripping agent at 163 degrees of high temperature, its thermal aging resistance and water damage and other characteristics can remain unchanged for 48 hours, and is not easy to spontaneous combustion.
2、抗水损害性好
2, good resistance to water damage
沥青抗剥落剂的化合反应是通过与集料的表面形成物理吸附,或者是依靠其特殊的化学结构,在他们之间形成强而有力的化学纽带,这样不但提高了沥青与集料(酸性石料)之间的粘附力,还增强了抗水损害的强度,从而延长路面的使用寿命。
The chemical reaction of asphalt anti stripping agent is formed by physical adsorption and surface aggregate, or rely on its special chemical structure, chemical bond formed strong between them, which not only improves the asphalt and aggregate (acid stone) adhesion between, also enhanced the anti water damage strength thus, prolong the service life of the pavement.
3、环保、安全
3, environmental protection, safety
沥青抗剥落剂采用先进的工艺,选用安全、环保、无毒、无异昧的表面活性剂作为材料制作而成。不但能适用于酸性石料的有机高分子活性化合物,也能适用碱性石料化合物,都属于非胺类产品,无毒、无刺激性气味,可以保护环境安全。
Asphalt anti stripping agent adopts advanced technology, selects safety, environmental protection, non-toxic, no ambiguity surfactant as material. Not only can it be used for organic compounds of acidic stone, but also for alkaline stone compounds. They are non amine products, non-toxic, non irritating odor, can protect the environment safety.

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