Laira Group is capable of selling bitumen to its customers based on the PG method.
PG is defined as polymer-modified bitumen and pure bitumen based on environmental conditions and temperature.
HIGH-TEMPERATURE PERFORMANCE LOW-TEMPERATURE PERFORMANCE
PG 46 -34, -40,-46
PG 52 -10, -16, -22, -28, -34,-40,-46V
PG 58 -10, -16, -22, -28, -34, -40
PG 64 -10, -16, -22, -28, -34, -40
PG 70 -10, -16, -22, -28, -34, -40
PG 76 -10, -16, -22, -28, -34
PG 82 -10, -16, -22, -28, -34