Clarification of Bitumen penetration grade 50/70
Bitumen Penetration Grade 50/70 is a bog standard penetration crude oil production that is typically used as a paving suitable for building roads and creating asphalt pavements with outstanding properties. Hot mix asphalt for bases and wearing courses is usually manufactured with such a grade of bitumen. Petroleum-grade bitumen is proffered by Petro Bitumen Company and is generated through the vacuum or fractional distillation of crude oil. The vacuum residue (short residue) feedstock would be used to produce the bitumen that the Petro Bitumen Employer offers. The penetration and softening point test is often used to define penetration grade bitumens. Only the penetration range is used to identify. The thermoplastic property of the penetration-grade bitumens causes the active ingredient to soften at elevated heat and to harden at lower heat. When determining bitumen performance parameters like adhesion, rheology, durability, and application temperatures, this specific temperature/viscosity relationship is crucial.
Type of Penetration Bitumen is a frequent source of bitumen used for paving. When bitumen binds the aggregates and gives the bituminous mix a distinguishable cohesion and stability, it becomes pivotal for road construction and the emergence of asphalt pavements with superior properties.
Category of Penetration Bitumen is a frequent cause of bitumen used for paving. Even before bitumen binds the aggregates and gives the bituminous mix a distinguishable cohesion and stability, it just becomes crucial for road construction and the incorporation of asphalt pavements with exceptional properties.
Bitumen penetration grade 50/70 application
Bitumen 50/70 is appropriate for asphalt pavements with enhanced properties and for improving infrastructure. The main application of this product, which is hot mix asphalt for military installations and components, is on roads in tropical environments. This product is made with this type of bitumen.
Warranty and safety of bitumen penetration 50/70
Petro Bitumen Company guarantee the type and effectiveness of bitumen penetration grade 50/70 through the configuration of the international monitors to confirm the quality and quantity of the bitumen penetration grade 50/70 mostly during the stacking to the tanker and attempting to control the manufacturing by QC by mixing test report before shipping. The Petro Bitumen Company promises that its products will meet European Standard DIN EN 12591:99.
Specifications of bitumen penetration grade 50/70
| Bitumen 50/70 | Test method | Unit | Specification |
| Penetration @ 25°c | IP 49 | mm/10 | 50/70 |
| Softening point °c | IP 58 | °C | 46/54 |
| Kinematic Viscosity @ 135⁰C | IP 370 | mm2/s | 295 min |
| Flash point | IP 36 | °C | 230 min |
| Solubility is CS2(wt.) % | IP 47 | wt. % | 99 min |
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