CUT BACK BITUMEN
Cutback Asphalt Medium – Curing Type
Cutback bitumen is the mixture of bitumen and a proper solvent (for example kerosene ,gasoil or gasoline
This type of bitumen is liquid at ambient temperature
Cutback bitumen’s are used in a variety of cutting and macadamia asphalt
Hardening of cutback bitumen’s depends om the type of solvent that is used to make
For example, due to the high speed evaporation of gasoline, the cutback bitumen made of it will harden faster than other types of cutbacks and is Called RC
Those types of cutback that kerosene is used to make them and called MC and the third type that is produced by gasoil is SC
MC is a mixture of bitumen with the penetration of 70/100 or 160/220 with kerosene to reach the specified viscosity
The main used of cutbacks is in road. construction in order to make surface asphalt and mulching to prevent the movement of fluid sends
Now Palayesh-e Hesar Mehran Company profited with production system is able to produce varied it`s High-tech cutback bitumen’s of MC with high quality and cooperate with customers for domestic and Export destinations