Bitumen 50/70 is a special type of asphalt, and it plays an important role in road construction. Moreover, it offers medium hardness, so it feels neither too soft nor too hard. As a result, it works perfectly for roads that support heavy traffic like cars and trucks. In fact, the name “50/70” comes from a test that measures how deep a needle penetrates the bitumen—between 50 and 70 units.
First of all, builders use Bitumen 50/70 to construct roads, highways, parking lots, airport runways, and industrial areas. In addition, this type of bitumen keeps the pavement strong during both hot summers and cold winters. Engineers like this grade because it works well in many different places and weather conditions.
Basekim is a company that supplies high-quality bitumen from Dubai and Turkey. We check every batch carefully before shipping. We also pack it safely in drums, jumbo bags, or bulk containers so it arrives ready to use. Basekim has helped many companies build strong, smooth, and long-lasting roads around the world.
When shipping and selling products across countries, each product needs a special code. Grade 50/70 has:
HS Code: 27132000 — This is the code for petroleum bitumen used in customs and shipping paperwork.
CAS Number: 8052-42-4 — This number helps people in labs and factories know exactly what the material is.
Keeps roads strong and flexible
Works well in both hot and cold weather
Easy to transport and use
Lasts a long time before needing repairs
Because of its medium hardness, bituminous 50/70 can handle heavy trucks without breaking or forming ruts. That means less road damage and fewer repairs in the future.
Basekim ships bitumen in different ways, depending on what the customer needs:
Steel drums (180 kg each)
Jumbo bags (1-ton big sacks)
Bulk in tankers or containers
Bitumen must be heated before it is used. So always:
Wear safety gloves and goggles
Heat it slowly and carefully
Keep fire extinguishers nearby
Avoid breathing in the fumes
| Test | Method | Result |
|---|---|---|
| Penetration @25°C (dmm) | ASTM D5 | 50–70 |
| Softening Point (°C) | ASTM D36 | 46–54 |
| Flash Point (°C) | ASTM D92 | Min 230 |
| Ductility @25°C (cm) | ASTM D113 | Min 100 |
| Loss on Heating (%) | ASTM D6 | Max 0.2 |
| Drop in Penetration (%) | ASTM D5/D6 | Max 20 |
| Solubility in CS₂ (%) | ASTM D4 | Min 99.5 |
| Spot Test | A.A.S.H.O T102 | Negative |
| Specific Gravity @25°C | ASTM D70 | 1.01–1.06 |
Bitumen 50/70 is the perfect choice for road builders who want strong, long-lasting surfaces. With Basekim’s reliable service and global supply, getting the right asphalt for your project is easy and safe.
Specification of Bitumen 50/70
MSDS of Bitumen 50/70