THERE AREN’T MANY natural remedies that boast as many benefits as mastic gum. It’s said to support dental, heart, and gastrointestinal health. But is there evidence to support these claims?

Mastic sealant is one option that can be used in pavement repair. This pour-and-go solution is a hot-applied, single-component, pourable, aggregate-filled, polymer modified asphalt binder with ...