Elastomeric hot applied bituminous mastic
BJS is an elastomeric bituminous, hot applied, mastic with modified bitumen containing elastomericadditives and thin aggregates. It has a strong adhesion on asphalt and concrete surfaces. BJS remainselastic at temperatures from -15ºC – 80ºC. It is highly resistant to low concentration acids and bases,unaffected by subsoil minerals and less resistant to organic solvents and oils.