← Back to energy productsEN 12591 / ASTM D946 · destination road-authority specification

Paving Grade Bitumen

Paving binder supplied by penetration grade and destination standard.

Contract basis,
clearly defined.

Bitumen is nominated by penetration or performance grade. The matrix illustrates a commonly traded 60/70 penetration grade; local road-authority requirements and the signed contract prevail.

Reference basisTypical 60/70 penetration reference

Quality acceptance matrix

Values are commercial reference points—not an offer or automatic guarantee. Use the current official standard and agreed contract schedule for procurement.

ParameterReference requirementTest method / basis
Penetration at 25°C60–70 dmmASTM D5 / EN 1426
Softening pointApproximately 48–56°CASTM D36 / EN 1427
Ductility at 25°C100 cm minimum typicalASTM D113
Flash point232°C minimum typicalASTM D92
Solubility99.0% minimumASTM D2042
Specific gravity at 25°CReported / typical 1.01–1.06ASTM D70
Loss on heating0.2% maximum typicalASTM D6
Retained penetration after heatingGrade / standard specificASTM D5 after conditioning
Viscosity at 135°CReportedASTM D4402
WaterContract maximumASTM D95

Where the product is used

  • Highway asphalt
  • Airport pavements
  • Road maintenance
  • Industrial waterproofing blends

Transaction file

  • Refinery certificate of quality
  • Batch test report
  • Safety data sheet
  • Origin and packing documents
  • Independent quantity report

Verify the current edition

Standards are revised over time. Procurement must confirm the current edition and destination law.

ASTM road and paving standards
Qualified commercial inquiries

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