Category Archives: Grade 10/20

Bitumen 10/20

Bitumen

      Bitumen with penetration Grade of 10/20   Unit Test method Grade Penetration at 25 oC 0.1mm EN 1426 10-20 Softening Point oC EN 1427 58-66 Resistance to Hardening at 163 oC   EN 12607-1 or EN 12607-3