PET&PP Bi-component spunbond filament nonwoven for geotextile application, such as drainage materials for PVDS, high-rise building foundation, mine beneficiation, filtration and separation material for roads and railways, reinforcement and anti-cracking material for airport runway, railway, and asphalt pavement.

Excellent tensile strength, tear strength and structure stability.

Good aging resistance, excellent acid and alkali resistance, corrosion resistance, water resistance.

Better permeability, continuous filtration.

Smooth and uniform surface, easy to assemble, save cost.