China Overseas Science & Trade Co., Ltd.
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  • Contact Person : Ms. MIAO MARY
  • Company Name : China Overseas Science & Trade Co., Ltd.
  • Tel : 86-10-51336511
  • Fax : 86-10-51336512
  • Address : Beijing,Beijing,NO.1 Anhua North,Chong Wen District, Beijing 100062, China
  • Country/Region : China
  • Zip : 100062

Bitumen
For Road Natural Bitumen

For Road Natural Bitumen

Natural Mastic Asphalt Properties (consist of 30% Asphalt and 70% of natural filler mineral) Natural BitumenTechnical Aspect of Natural Bitumen Test TypeResultUnitBitumen   Content25 Min%Softening   Point   deg C55 Min°CPenetration on 25°C, 100g, 5...
Bitumen 60-70/80-100

Bitumen 60-70/80-100

Black Liquid. Rode Tar. First grade.   BITUMEN 60/70  CharacteristicValue Test Method Specific Gravity@25/25°C1.01-1.06 ASTM D-70 Penetration @ 25°C60-70 ASTM D-5 Softening Point°C49-56 ASTM D-36 Ductility...
Natural Bitumen used for road,Petrochemical asphalt

Natural Bitumen used for road,Petrochemical asphalt

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...
Natural Bitumen used for road,Petrochemical asphalt

Natural Bitumen used for road,Petrochemical asphalt

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...
Natural Bitumen used for road,Petrochemical asphalt

Natural Bitumen used for road,Petrochemical asphalt

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...
Natural Bitumen

Natural Bitumen

Natural Mastic Asphalt Properties (consist of 30% Asphalt and 70% of natural filler mineral) Natural BitumenTechnical Aspect of Natural Bitumen Test TypeResultUnitBitumen   Content25 Min%Softening   Point   deg C55 Min°CPenetration on 25°C, 100g, 5...
Rode Tar Bitumen 60-70/80-100

Rode Tar Bitumen 60-70/80-100

Black Liquid. Rode Tar. First grade.   BITUMEN 60/70  CharacteristicValue Test Method Specific Gravity@25/25°C1.01-1.06 ASTM D-70 Penetration @ 25°C60-70 ASTM D-5 Softening Point°C49-56 ASTM D-36 Ductility...
Natural Bitumen used for road,Petrochemical asphalt

Natural Bitumen used for road,Petrochemical asphalt

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...
Natural Bitumen used for road,Petrochemical asphalt

Natural Bitumen used for road,Petrochemical asphalt

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...
Natural Bitumen used for road

Natural Bitumen used for road

Research Investigation on Natural Mastic Asphalt was conducted by Puslitbang Jalan (Road Research and Development Centre in Band Natural Bitumen (Oil Based)Technical Aspect of Natural Bitumen Test TypeResultUnitBitumen Content25 Min%Softening Point   deg C55...


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