Road Construction Bitumen 40-50 Petro toloe Jam

  Bitumen 40-50 is a kind of penetration bitumens.  bitumen is mostly used for road surfacing.

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Description

Bitumen 40-50 Petro toloe Jam

      Bitumen 40-50 is a kind of penetration bitumens, which is produced Iran. This Penetration-grade bitumen is mostly used for road surfacing. Bitumen with lower penetration grade is used in the regions with warm climate while higher penetration grade is used in colder weather.

during the process of oxidation of vacuum bottom in distillation tower and its penetration grade is between 40-50. The most common usage of bitumen 40-50 is in road construction, waterproofing & building construction industries and also in cutback bitumen production. This kind of bitumen is suitable to be used in mild regions.

caution

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

 

Additional information

Density

٠٦/١-٠١/١

Penetration Rate at 25C

٤٠-٥٠

Softening Point ºC

٥٢-٦٠

Ductility 25C (cm)

Min 100

Flash PointºC

Min250

Solubility Disulfide %wt.

5/99

Stain Test

Negative

Wieght Loss by Heating %wt.

Max 2 /0

Wieght Loss by Heating، %

Max20

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