Oxidized bitumen using as crack sealer depend on road and standard also depend on climate and minimum and maximum temprature of day and night.Oxidized bitumen has very high viscosity and after preparation of the crack and clean the cracked area using directly the oxidized asphalt and very soon will get dry and stick to the asphalt.Oxidised asphalt as ruberized property and preparing some elasticity to the roads.
sales3 at globallybitumen dot com
