Featured Asphalt

The quality of asphalt directly reflects the oxidized asphalt working performance and duration of asphalt, because its chemical composition has no analogues containing non-metallic elements, and its antioxidant properties are also different. When picking up asphalt, it is necessary to rely on railway appellation, traffic planning, pavement structure type, climatic characteristics, solid quality, low paraffin content, and heavy-duty asphalt or modified asphalt with aging traffic.

Reinforced seal

How to reduce the oxidation of asphalt? Asphalt covers the asphalt pavement, and after a period of liquefaction, the turbulent flow continues with the chemical reaction of oxygen in the atmosphere. Dense mixes prevent oxygen from oxidizing oxidized asphalt asphalt through the mix and oxidizing conditions of the mix, so high density, high porosity asphalt mixes can reduce the rate of asphalt oxidation and improve the durability of the asphalt.

Lower asphalt temperature, storage oxidation

Because coke is a high-quality sound insulation coating, it converts from preheating to sound insulation, which affects the heating power of the asphalt, and is also removed from under the heating coil. Therefore, the suction pipe in the boiling water for heating the asphalt should be placed above the hot oil coil. The low-temperature pitch on the coils reacts to the oxygen in the atmosphere, making the pitch connected to the preheating tube gradually hardened to form coke.If you have any other questions, please contact us for oxidized asphalt details or contact us directly.

Company website：www.tyasphalt.com