NATURAL ASPHALT

Density to 25oC: 1,015Penetration to 25oC: 180Softening Point: A.B.: 39oCDuctility to 25oC: >100Index Penetration: -0,8inflamation Point: 185oCLost during 5 hours to 163oC: -4,5% mean value.Decrease of Penetration after loss the 163oC: 69%Solubility in S2O: 100%Asphaltenes: 15%Maltenos: 84%Harda paraffin: 0,1%

10000MTS PER MONTH AVAILABLE