Penetration Grade Bitumen Specifications
Penetration Grade 30/40 Penetration Grade 40/50 Penetration Grade 50/70 Penetration Grade 60/70 Penetration Grade 70/100 Penetration Grade 80/100 Penetration Grade 85/100 Penetration Grade 100/120
Perfomance Grade Bitumen Specifications
Perfomance Grade 40/50 Perfomance Grade 60/70 Perfomance Grade 76/10 Perfomance Grade 80/100