Fastac is a liquid anti-strip to improve the adhesive bond between the asphalt binder and aggregate surface. Unlike most other anti-strips Fastac has a low amine value and does not exhibit the strong odors associated with conventional anti-strips and is based on unique catalyst adhesion chemistry. Fastac is completely compatible with PPA modified binders with no adverse reactions to binder or aggregates.
|Mix||Unsaturated Tensile Strength (psi)||Saturated Tensile Strength (psi)||TSR Ratio (%)|
|Control (No Anti-Strip Agent)||143.3||61.1||43%|