- Product Overview
Bitumen 40/50 is a penetration-grade paving bitumen engineered for road construction, asphalt production, waterproofing, and heavy-duty infrastructure applications. Its controlled penetration range provides a balanced combination of hardness, durability, adhesion, and temperature resistance for demanding pavement environments. The grade supports consistent asphalt performance and long service life, making it a strategically important material for road builders, infrastructure contractors, and asphalt producers. Its standardized properties enable reliable bulk procurement and integration into large-scale construction projects. - Key Specifications & Technical Characteristics
- Grade: Bitumen 40/50 penetration grade
- Penetration: 40–50 dmm at 25°C
- Material Composition: Refined petroleum-derived hydrocarbon binder
- Physical Form: Solid/semi-solid at ambient temperature; thermoplastic when heated
- Color: Black to dark brown
- Softening Point: Typically approximately 48–56°C, subject to applicable standard and specification
- Solubility: High solubility in standard bitumen solvents
- Packaging Options: New steel drums, jumbo bags, or bulk shipment subject to supply arrangement
- Shelf Life: Typically up to 24 months when stored properly in dry, protected conditions
- Origin: Available from established international refining and bitumen supply sources
- Core Industrial Applications
- Road Construction: Used as the primary binder in asphalt pavements, highways, roads, and urban infrastructure.
- Asphalt Manufacturing: Provides adhesion and binding performance for asphalt mixtures and pavement surfacing.
- Waterproofing: Used in roofing, foundations, membranes, and protective waterproofing systems.
- Infrastructure Projects: Suitable for bridges, airports, industrial yards, and other high-traffic applications.
- Performance Benefits: Offers reliable binding, flexibility, water resistance, durability, and resistance to traffic-related stresses, supporting efficient pavement construction and extended service performance.
- Competitive Advantages
- Quality Consistency: Controlled penetration characteristics support predictable processing and asphalt performance.
- Supply Reliability: Suitable for structured bulk procurement and recurring infrastructure requirements.
- Logistics Capability: Available in export-oriented packaging and bulk shipment formats to support international deliveries.
- Price Competitiveness: Bulk sourcing can provide cost efficiencies for contractors, asphalt producers, and distributors.
- Durability: Provides strong adhesion and resistance to moisture and mechanical stresses in demanding pavement environments.
- Technical Documentation: Product specifications and relevant quality documentation can be provided according to buyer and project requirements.
- Sourcing Value: A standardized penetration grade that supports dependable procurement for large-scale road and infrastructure programs.
- Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity: Approximately 20–24 MT per 20-foot container, subject to packaging configuration, container limits, and shipping requirements
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