| 摘要 |
The present invention relates to an elastic pavement material composition containing sawdust. By using sawdust which is an eco-friendly material as a main material for the elastic pavement material composition used on a road, the present invention is intended to prevent environmental pollution and improve water permeability of a pavement layer. To this end, the composition comprises: 60-70 wt% of sawdust; 10-24 wt% of an ethylene-propylene diene monomer (EPDM) (10); 10-20 wt% of a binder; and 1-5 wt% of a pigment. |
