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Bitumen Penetration grade 200/300 Description

Bitumen Penetration Grade 200/300 is a standard penetration grade Bitumen usually used as a Paving Grade Bitumen suitable for road construction and for the production of asphalt pavements with superior properties. This grade of Bitumen is mainly used in the manufacture of hot mix asphalt for bases and wearing courses. Penetration Grade Bitumen supplied by HJ OIL Co. is petroleum grade bitumen, manufactured from fractional / vacuum distillation of crude oil. The Bitumen supplied by HJ OIL Co. is produced from the vacuum residue (short residue) feedstock. Penetration Grade bitumens are specified by the penetration and softening point test. The designation is by penetration range only. The penetration grade bitumen have a thermoplastic property which causes the material to soften at high temperatures and to harden at lower temperatures. This unique temperature/ viscosity relationship is important when determining the performance parameters such as the adhesion, rheology, durability and application temperatures of bitumen.

Penetration Grade Bitumen is a standard bitumen usually used as a Paving Grade Bitumen essential for road construction and for the production of asphalt pavements with superior properties, and it’s very important once it bounds the aggregates and creates a unique cohesion and stability to the bituminous mix.

202003241645310TP0

 

Bitumen Penetration grade 200/300 Applications

Bitumen 200/300 is suitable for road construction and for the asphalt pavements with superior properties. This type of bitumen used in the manufacture of hot mix asphalt for bases and wearing courses.

Guaranty and safety of bitumen 200/300

HJ OIL Co. arrangement of the international inspectors to check quality and quantity of bitumen penetration grade 200/300 during the loading to the vessel and controlling the production by QC by batch test report before shipping. HJ OIL Co. guarantees the quality to meet with ASTM.

Bitumen Penetration grade 200/300 Specifications

Bitumen 200/300Test methodUnitSpecification
Specific gravity @ 25°C ASTM D70 Kg/m3 990-1040
Penetration @ 25°C ASTM D5 mm/10 200/300
Softening point °C ASTM D36 °C 32 min
Ductility @25 °C ASTM D113 cm 100 min
Loss on heating(wt) % ASTM D6 wt % 1 max
Drop in penetration after heating % ASTM D5-D6 % 37 min
Flashpoint °C ASTM D92 °C 177 min
Solubility in Trichloroethylene ASTM D2042 wt % 99 min
Spot test ---  --- Negative
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