Technical Support
Recycled Material vs. Virgin Material: How to Identify Low-Quality Geomembrane at a Glance?
In fields such as civil engineering and environmental anti-seepage, geomembranes are crucial materials. There is a huge difference in performance between geomembranes made from low-cost recycled materials and those produced from high-quality virgin raw materials. To master the identification methods can ensure engineering quality.
What Are the Differences Between PP Geogrids and Fiberglass Geogrids?
Recently, many clients worldwide have shown interest in our geogrid. As some are unfamiliar with the differences between geogrid types, this article mainly explains the distinctions between plastic geogrids and fiberglass geogrids.
Related products: Biaxial PP Geogrid
Geotextile Tips: Highway Maintenance
Geotextile is a material widely used in highway maintenance engineering. It features high strength, corrosion resistance and aging resistance...
Related product: PP Short Fiber Geotextile
HDPE Geomembrane Tips: Texturing Process
There are three main textured surface processes commonly used in the market: nitrogen blown texturing, spray-on texturing and embossed stud texturing...
Related products: HDPE Geomembrane Textured
Three-Dimensional Composite Drainage Net: Three-Dimensional Structure
The three-dimensional composite drainage net is manufactured from high-density polyethylene (HDPE). Ribs are extruded through a special die. Three ribs are arranged at specific spacing and angles to form a three-dimensional structure with drainage channels. The middle rib has high rigidity and forms rectangular drainage passages.
Related produce: Three-Dimensional Composite Drainage Net
Bentonite GCL Guide: Installation
This article introduces the installation method of bentonite GCL...
Related product: Geosynthetic Clay Liner
Geotextile Tips: Standardized Methods for Measure
This article introduces standardized methods for measuring geotextiles.
Related products: Filament Geotextile, Short Fiber Geotextile
Geogrid Tips: Punching and Stretching Process
Punching and stretching process is a unique physical processing technology that first punches holes and then stretches them, which is the core technology for manufacturing Biaxially Oriented Polypropylene Geogrids...
Related products: Uniaxial PP Stretched Geogrid, Biaxial PP Stretched Geogrid
HDPE Geomembrane Tips: Blown Film Process
Most standards do not strictly define how a geomembrane should be produced. Here, we introduce one common method: the blown film process.
Related product: HDPE Geomembrane
Geosynthetic Clay Liner Tips: Needle-Punching Process
The needle-punching process uses barbed needles to repeatedly pierce through the upper and lower woven fabric and geotextile layers and the bentonite core. This mechanically intertwines the materials, bonding the three layers into a single, cohesive unit. It is far stronger than just surface adhesion.
Related product: Geosynthetic Clay Liner