This fiber asphalt chip sealer can be used in a variety of ways, from highway pavement to bridge deck waterproofing and lower sealing. It can apply sealed asphalt binder, fibers, and gravel simultaneously, creating a high-tension and elastic structure with an asphalt layer, a fiber layer, another asphalt layer and a gravel layer. The network fiber seal has excellent absorption and stress dispersion capabilities, minimizing the likelihood of reflective cracks and greatly extending the road's lifespan.