Nazanin Delavar Trading LLC supports domestic and international buyers with dependable bitumen supply, consistent product standards, strong refinery access in the Middle East, and practical commercial solutions across multiple grades and packing formats.
Bitumen is one of NDT’s most established product categories, supported by long-standing commercial experience and dependable supply relationships. What began as a focused trading operation has grown into a dependable bitumen supply partner with long-standing commercial presence, with annual export volumes of approximately 50,000 metric tons in bulk and 150,000 metric tons in drummed format. That track record is not coincidental — it reflects nearly two decades of long-term relationships with major refineries and production facilities across the Middle East, giving NDT consistent access to supply, stable pricing, and the product continuity that recurring buyers depend on.
Our product range covers penetration grades (60/70, 85/100, 50/70, 40/50, 30/40), viscosity grades (VG-10, VG-30, VG-40), and performance or modified grades including PMB, alongside related products such as bitumen membranes, emulsions, oxidized bitumen, and cutbacks. Where standard grades do not meet a client's specification, NDT supports custom formulations and tailored supply arrangements — a practical advantage for buyers with project-specific or market-specific requirements. All shipments are accompanied by independent third-party quality and quantity certificates from Intertek, SGS, and Geochem.
We help buyers align grade selection with project, market, and packing requirements before quotation and shipment planning move forward.
Bulk, drum, and jumbo poly bag supply formats allow the commercial structure to match logistical realities and destination-market preferences.
Our supply model is designed for recurring trade flows, inspection-backed shipments, and multi-destination export handling across active markets.
NDT approaches bitumen as a technical-commercial product category, not a commodity. Product documentation is maintained to ASTM, AASHTO, and DIN-based standards, and technical datasheets are available for all commercially active grades. Penetration grades are characterized by specific gravity, penetration value at 25°C, softening point, ductility, flash point, and solubility. Viscosity grades — graded on absolute viscosity at 60°C or kinematic viscosity at 135°C per AASHTO-M226 and ASTM-D3381 standards — are specified by absolute and kinematic viscosity values alongside softening point, penetration, and ductility. Heavier grades (40/50 and 30/40) additionally reference wax content and thermal behavior. For cutback grades such as MC-250, documentation includes kinematic viscosity, flash point, and distillation values. PMB grades address performance-oriented applications where standard penetration or viscosity parameters are insufficient. Buyers can request grade-specific technical sheets at the time of inquiry.
| Grade | Key Parameters Mentioned | Typical Commercial Role |
|---|---|---|
| Penetration 60/70 | Specific gravity, penetration, softening point, ductility, flash point, solubility | Core road and construction grade |
| Penetration 85/100 | Density, penetration, softening point, ductility, wax content, flash point | Commercial road/construction supply |
| Penetration 40/50 & 30/40 | Density, penetration, softening point, flash point, solubility, wax content | Heavier performance-oriented usage |
| Viscosity Grades | Absolute viscosity, kinematic viscosity, softening point, penetration, ductility | Viscosity-based project and market requirements |
| Cutback Grade MC-250 | Kinematic viscosity, penetration, ductility, flash point, distillation values | Specialized cutback applications |
Available in 180 kg and 150 kg drum formats, packed in corrugated newly produced cold rolled steel drums coated in anti-rust and black paint.
NDT supports bulk bitumen exports directly from Middle Eastern refineries, with access to carriers operating in the Gulf and Indian Subcontinent region.
Bitumen poly bags reduce wastage and are designed to melt with the bitumen to form a homogeneous mass, while remaining practical for shipping and storage.
NDT's active export markets span South Asia, Southeast Asia, East and West Africa, and parts of the Middle East — reflecting a commercial footprint that has been built steadily since 2006, not assembled overnight. Regular supply destinations include Bangladesh, India (both East and West Coast), Nepal, Sri Lanka, Taiwan, China, Thailand, Malaysia, Vietnam, Indonesia, the Maldives, Oman, South Africa, Tanzania, Kenya, Mozambique, Madagascar, Congo, Guinea, Djibouti, and Yemen. This geographic range is supported by direct access to bulk bitumen carriers operating in the Gulf and Indian Subcontinent region, with carrier capacities typically in the 2,500–5,000 metric ton range for bulk movements. For drummed and poly bag formats, NDT handles standard container exports on a consistent basis. The breadth of this footprint is a practical indicator of NDT's logistical and commercial capability — and of the supplier relationships that make multi-destination, multi-format supply operationally viable.
Competitive access to major Middle Eastern refineries and factories.
Shipments supported by recognized third-party inspection companies for quality and quantity verification.
Structured for bulk export, drum supply, and jumbo bag logistics across domestic and international destinations.
Tell us your required grade, packing format, quantity, destination, and project or trade requirement. We can support supply discussions for bulk, drum, and jumbo bag bitumen with dependable sourcing and practical commercial execution.
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