What process parameters influence garland modified bitumen roofing in asphalt or bitumen modification?

The key process parameters influencing garland modified bitumen roofing include the type and ratio of modifiers used, the temperature during the modification process, and the mixing time. The choice of polymer or additive affects the elasticity and durability of the bitumen. Additionally, the heating temperature must be optimized to ensure proper dispersion of the modifier without degrading the bitumen. Finally, the cooling rate post-modification can impact the final properties of the roofing material.