McAsphalt’s performance-graded products meet or exceed the AASHTO M 320 specification requirements and are engineered to address fundamental material properties that account for specific pavement distresses and failure mechanisms. The grade defines the temperature ranges in which the asphalt cement should not become too soft or too brittle. It is specified by climatic conditions, traffic volume and traffic type.
CIMENTS BITUMINEUX
Ciments bitumineux à résistance optimale Ciments bitumineux modifiés aux polymères Ciments bitumineux classés en fonction de leur viscosité et pénétration Ciments bitumineux spécialisés Adjuvants et modificateurs bitumineux
