颗粒木质纤维具备与酸性骨料，中性骨料良好的吸附性，并能很好的与矿粉，少量细集料组成沥青马蹄脂结合料，包裹在粗集料的表面，使粗集料很好的嵌挤。
Particle lignocellulosic fibers have good adsorbability with acid aggregates, neutral aggregates, mineral powder and a small amount of fine aggregates to form bitumen horseshoe grease binder, which is wrapped on the surface of coarse aggregates, making coarse aggregates well embedded.
在不需增加任何稳定剂的情况下就能达到抗低温变形及提高与矿粉的粘结力的效果，从而全面提升沥青路面的使用性能，可完全达到SMA路面性能的要求。
Without adding any stabilizer, it can achieve the effect of low temperature deformation resistance and improving the bonding force with mineral powder, thus comprehensively improving the performance of asphalt pavement, and fully meeting the requirements of SMA pavement performance.