Road Construction Bitumen 85-100 Negin Siyah

  Bitumen 85-100 is a kind of penetration bitumens. Bitumen is mostly used for road surfacing.

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Description

Road Construction Bitumen 85-100 Negin Siyah

    Bitumen 85/100 is also one the most popular bitumen grades for industrial usages, road construction, and other projects.  This Penetration-grade bitumen is mostly used for road surfacing.bitumen using as paving grade bitumen suitable for road construction and repair also for the production of asphalt pavements with a below technical specification. This grade of bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Bitumen 85/100 Manufactured from vacuum bottom by passing hot air. The bitumen is produced from remain of crude oil after cracking and removing hydrocarbon.

Penetration grade bitumen 85/100 has penetration between 85~100 desi-millimeter and the softening point between 41~ 49C. The penetration grade bitumen 85/100 has a thermoplastic property which is like as synthetic resin material which gets softer with heating and hardens when cooled. This grade of bitumen 85/100 has very strong viscosity compare to other grades.

caution

This product must not be used in any application except what mentioned above. Mainly in road surfacing.

 

Additional information

Density

1010-1060

Penetration Rate at 25C

85-100

Softening Point ºC

45-52

Ductility 25C (cm)

> 100

Flash PointºC

Min250

Solubility Disulfide %wt.

99.5%

Stain Test

Negative

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