Polypropylene high-strength geotextile

Product Introduction:

Using ultra-high strength polypropylene short fibers as the main raw material Produced using non-woven technology, with isolation

Reinforcement, protection, filtration, drainage, buffering and other functions.

Product specifications:

Weight: 100g/m ²~1000g/m ², width: 1m~6m. Length according to user requirements.

Product features:

The physical and mechanical properties are 2-3 times higher than those of conventional products, and the proportion of products with the same weight is lower; Excellent acid and alkali resistance, good hot melt adhesion, and strong wear resistance. Especially suitable for CRTSV type plate type trackless sliding layer systems, reducing the interaction between the track system and the bridge surface.

Application scope:

Polypropylene needle punched nonwoven geotextile is mainly used for the sliding layer between CRTSI type slab ballastless track and beam surface of passenger dedicated railway, and the isolation layer between CRTSI type slab ballastless track and friction plate, and can also be widely used in engineering fields such as expressway, railway, port, airport, coastal mudflat, reclamation, environmental protection, etc.