Elaster BM-3c (PMB 45/80-65) adhesion promoter bitumen is a polymer modified bitumen obtained by chemical crosslinking with elastomeric polymers that complies with EN 14023 specification. It has a minimum softening point of 65 ºC, high cohesion and it is storage stable. The adhesion promoter increases the resistance of the asphalt mix and improves water sensitivity test results.Recommended for all kind of asphalt mixes, specially for open graded mixes as BBTM and SMA used for heavy duty roads.