What technical requirements define resin modified asphalt for asphalt or bitumen modification?

Resin modified asphalt requires specific technical parameters to ensure optimal performance. Key requirements include the viscosity of the modified binder, which should be suitable for application temperatures, and the compatibility of the resin with the base asphalt. Additionally, the modified asphalt must exhibit enhanced adhesion properties, improved resistance to aging, and superior elasticity. Testing for performance characteristics, such as rutting resistance and low-temperature cracking, is also essential to meet industry standards and ensure durability.