LVJIAN® Cellulose Fiber for road applications is an inert organic fiber structural chain derived from natural wood through chemical treatment that breaks down most of the fiber components. It is widely used in SMA (Stone Mastic Asphalt) and OGFC (Open-Graded Friction Course) highway pavements. The excellent thixotropic, protective, absorptive, carrier, and filling properties of wood fiber enable superior performance in SMA mixtures, enhancing the anti-aging ability and durability of asphalt layers, thereby significantly extending pavement service life. It is an indispensable stabilizer in pavement construction, typically available in flocculent or granular forms.