Chemicals/Petro-Chemicals

Central Vista General Trading Company is a multinational organization, operating from Sultanate of Oman. We are involved in Import Export, Trading and Management services.

We would like to inform you our services include supply Bitumen. To meet customer’s inquiries we offer Bitumen in different penetration and viscosity grades like Penetration Grade, Cut-back bitumen, Viscosity Grade Bitumen…

Appropriate packing of Bitumen in different kinds has an exclusivity for customers. We can transfer your request through Bulk vessels or bitumen tankers. Or use Drum as one it is one of the most applicable packaging type which are shipped into containers or Barges in 180kg size.

We think globally and we believe in providing appropriate services for our loyal customers. High quality products, high performance and punctuality enable us to expand our markets significantly.

Requirement for Asphalt cement (ASTM D946)

Product Specifications 60-70

AnalysisUnitLimitTest Method
Density@25˚CKg/mᵌ1010-1060ASTM D70 or D3289
Penetration@25˚CMm/1060-70ASTM D5
Softening point˚C46 minASTM D36
Ductility@25˚Ccm100 minASTM D113
Loss on heatingwt%0.2 maxASTM D6
Drop in penetration after heating%20 mxASTM D5
Flash point˚C230 minASTM D92
Solubility in Trichloroethylenewt%99.0 minASTM D2042
Spot test….NegativeAASHTO T102
Dynamic Viscosity@60˚CPa.S200+-40ASTM D2171
Kinematic  Viscosity@135˚CcSt300 minASTM D2170
Wax Content%2 maxDIN EN 12606-1

Test on Residue from thin film oven Test (ASTM D1754)

AnalysisUnitLimitTest Method
Retained Penetration after (T.F.O.T) , %%52 minASTM D5
Ductility@25˚C. 5cm/min, cm after TFOTcm50 minASTM D113
Viscosity @60˚CPa.S1000 maxASTM D2171

Requirement for Asphalt cement (ASTM D946)

Product Specifications 85-100

AnalysisUnitLimitTest Method
Density@25˚CKg/mᵌ1010-1050ASTM D70 or D3289
Penetration@25˚CMm/1085-100ASTM D5
Softening point˚C42 minASTM D36
Ductility@25˚Ccm100 minASTM D113
Loss on heatingwt%0.5 maxASTM D6
Drop in penetration after heating%20 mxASTM D5
Flash point˚C230 minASTM D92
Solubility in Trichloroethylenewt%99.0 minASTM D2042
Spot test….NegativeAASHTO T102
Dynamic Viscosity@60˚CPa.S100+-20ASTM D2171
Kinematic  Viscosity@135˚CcSt250 minASTM D2170
Wax Content%2 maxDIN EN 12606-1

Test on Residue from thin film oven Test (ASTM D1754)

AnalysisUnitLimitTest Method
Retained Penetration after (T.F.O.T) , %%47 minASTM D5
Ductility@25˚C. 5cm/min, cm after TFOTcm75 minASTM D113
Viscosity @60˚CPa.S500 maxASTM D2171