Industry

Road Crack Sealing Tape has the advantages of fast construction, no need for large equipment, no need for excavation, strong sealing, and controllable costs. It is especially suitable for preventive maintenance and temporary treatment of small cracks and micro cracks.

Composite geosynthetics have become one of the key materials in engineering design. As a new and versatile engineering material, composite geonet plays an irreplaceable role in many engineering fields due to its excellent drainage, reinforcement and protection properties.

Weed control cloth, also known as gardening cloth, ground cloth, covering cloth, is a sheet material made of polypropylene (PP) or polyester (PET) through weaving or non-woven technology. Its main function is to prevent sunlight from reaching the ground, cut off the photosynthesis of weeds, and at the same time, it is water-permeable and air-permeable to avoid surface water accumulation or root rot.

A drainage unit is a composite functional material or structural system used to collect, drain, store and disperse underground or surface water. Its purpose is to improve the moisture environment around or at the bottom of the structure. It is often used in building foundations, slopes, roadbeds, greening, roof gardens, underground garages, water conservancy projects and other scenarios.

Made of high-strength polypropylene (PP) or polycarbonate (PC) injection molding, it has the characteristics of light weight, high strength, anti-aging, adjustable height, flexible assembly and disassembly, etc. Compared with traditional cushion layers, concrete floor leveling, piers and other methods, it has obvious advantages in efficiency, precision and environmental protection, and has become one of the preferred standardized components of many prefabricated construction companies.

HDPE geocell (High-Density Polyethylene Geocell) "honeycomb structure" has received widespread attention and application. As a three-dimensional cell-shaped product made of high-density polyethylene as the main raw material, formed by extrusion and ultrasonic welding, it not only has high tensile strength and good flexibility, but also can be stretched and unfolded on site to form a stable spatial grid system. After filling with various granular materials, it can build a reinforced composite with a strong structure and strong adaptability.

The anti-seepage system is an important part of ensuring the safety and environmental performance of the structure. Among the many anti-seepage materials, GCL (bentonite waterproof blanket) and geomembrane are the two most widely used.

Geogrids are roughly divided into two categories: uniaxial geogrid and biaxial geogrid. The two have their own characteristics in manufacturing methods, force directions, reinforcement effects and application scenarios. Reasonable selection directly affects the quality and economy of the project.

Polyester geogrid is a geosynthetic material made of high-strength polyester filaments woven into a mesh structure and treated with PVC coating. It is mainly used to strengthen the soil structure, improve its overall stability and bearing capacity, and has been widely used in infrastructure construction, road engineering, railways, bridges, slope reinforcement and other fields.

Non-woven geotextile is a flexible and permeable geosynthetic material made of short fiber or filament material (such as polypropylene, polyester) through needle punching, hot rolling or hydroentanglement. It is different from woven geotextile (with obvious warp and weft texture), but presents a fiber structure with no direction arrangement, which makes it have strong physical properties in multiple directions.

As a key waterproof and anti-seepage material, geomembrane plays an irreplaceable role. Its performance is not only related to the type of material (such as HDPE, LLDPE, etc.), but also closely related to its thickness selection. Geomembranes of different thicknesses have significant differences in tensile strength, puncture resistance, flexibility and service life.

In order to prevent the leachate from polluting the groundwater and surrounding ecological environment, building an efficient and reliable anti-seepage system has become a basic requirement for modern garbage disposal. It has become the core material in the anti-seepage project of landfills.