Bitumen Emulsion

Bitumen Emulsion Iran Bitumen Emulsion , usually having a relatively low average particle size, can be continuously and speedily prepared by a process comprising feeding emulsion components into the first of at least two static mixers, arranged in series. The product is passed from the first mixer to the second mixer maintained at a temperature…

Bitumen Emulsion CRS

Bitumen Emulsion CRS General description of Bitumen Emulsion CRS Bitumen Emulsion CRS are usually made by passing the mixture of hot bitumen and water phase between a rotating disc, cone or wheel and a stator. In the emulsification process, hot binder is mechanically separated into minute globules and dispersed in water treated with a small…

Bitumen Emulsion CMS

Bitumen Emulsion CMS Specification of bitumen emulsion CMS Bitumen Emulsion CMS are usually made by passing the mixture of hot bitumen and water phase between a rotating disc, cone or wheel and a stator. In the emulsification process, hot binder is mechanically separated into minute globules and dispersed in water treated with a small quantity…

Bitumen Emulsion CSS

Bitumen Emulsion CSS General description of Bitumen Emulsion CSS Iran bitumen emulsion CSS are usually made by passing the mixture of hot bitumen and water phase between a rotating disc, cone or wheel and a stator. In the emulsification process, hot binder is mechanically separated into minute globules and dispersed in water treated with a small…

Bitumen Emulsion SS1

 Bitumen Emulsion SS1 Anionic Bitumen Emulsion SS1 is two phases of water and bitumen which is not possible to mix and first inter phase is inside of outer phase.Particle size of emulsion is 0.1 to 5 micron. In normal conditions and without emulsifier the two parts of emulsion SS1 is unstable and quickly will segregate….

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Bitumen Emulsion

Bitumen Emulsions Bitumen Emulsions have being developed and exponentially increased sinned they were created in 1900. Estimated presently at 20% of the global bitumen use, bitumen emulsions are basically an O/W – Oil on Water solution – A dispersion of bitumen particles on water, stabilized with the addiction of surfactants – Surface active agents –…

Cutback Bitumen

Medium Curing Cutback Bitumen Cutback Bitumen – MC grades cutback bitumen is simply a combination of asphalt cement and petroleum solvent. Like emulsions, cutbacks are used because they reduce asphalt viscosity for lower temperature uses (tack coats, fog seals, slurry seals, stabilization material). Similar to emulsified asphalts, after cutback asphalt is applied the petroleum solvent…

Oxidized Bitumen

Oxidized Bitumen by air blown asphalt Oxidized bitumen is a peculiar amorphous material which is generally in liquid form when discharged by oxidation plants at a temperature ranging from 240° to 300° C. It becomes solid or pasty at ambient temperatures. While being relatively hot, it is viscous, whereas when in pasty or solid state…

Viscosity Grade Bitumen

Viscosity Grade Bitumen Viscosity Grade Bitumen (Asphalt) is a Bitumen grade mostly used as a Paving Grade and it’s suitable for road construction and for the asphalt pavements producing with premier attributes. VG Bitumen is usually used in the production of hot mix asphalt. Viscosity Grade Bitumen is petroleum grade bitumen, which produced from fractional…

Bitumen VG-40

Bitumen VG-40 According to viscosity (degree of fluidity) grading, higher the grade, stiffer the Bitumen. Tests are conducted at 60 C and 135 C, which represent the temperature of road surface during summer (hot climate, similar to northern parts of India) and mixing temperature respectively. The penetration at 25 C, which is annual average pavement…