Polypropylene Staple Fiber Non woven Geotextile Fabric for Temporary Road Subgrade Separation

Technical data of Short-fiber geotextile

Short fiber needle-punched geotextile is manufactured using high-quality polypropylene or polyester staple fibers as the primary raw materials. The production process begins with opening and blending the fibers to ensure uniformity, followed by carding to form a consistent fiber web. The web is then randomly laid through a cross-lapping process to achieve the desired thickness and directional properties. This process results in a geotextile with excellent mechanical properties, filtration performance, and dimensional stability, suitable for various civil engineering and geotechnical applications.

Application

·Water Conservancy Projects: Filtration and protection layers in dams, reservoirs, canals, and riverbank reinforcements

·Hydropower Engineering: Drainage and anti-seepage systems in hydroelectric power stations

·Road Construction: Separation, filtration, and reinforcement layers in highways, subgrades, and asphalt overlays

·Railway Engineering: Protective layers between ballast and subgrade to prevent soil migration

·Tunnel and Underground Engineering: Waterproofing and protective layers for tunnel linings and underground structures

·Coastal Engineering: Erosion control and foundation reinforcement for seawalls and coastal protection structure

Specification

As the leading geotextile and geosynthetics manufacturer, wholesaler and exporter, Shandong Hassan New Material Co.,Ltd had been dedicated in supplying one stop geotextile and geosynthetics solutions to worldwide customers since its foundation in 2000. We have more 120 professional staffs and 16,000 square meters fabricating factory which is equipped with state-of-the-art production lines and testing equipment.

We always adhere to the "realistic, innovative, harmonious, dedication" business philosophy, to ensure the stability and reliability of product quality and performance, and formed a series of perfect after-sales service, we are willing to work with friends and engineering units at home and abroad, sincere cooperation, harmony and win-win, create a better tomorrow.