ACEGrid® GN

Plasticizer, halogen and heavy metal free

After long-term exposure to ultraviolet light, the plasticizers such as phthalates added for some polymer coating may degrade the coating, and release into the environment as one kind of endocrine-disrupting chemical. Different plastics fall into various environmental impact categories, with some types degrading or being disposed of in ways that harm the environment; however, ACEGrid^® GN avoids these harmful types by not using plasticizers, halogens, or heavy metals in its formulation. With the vast quantities of products with toxic coatings produced worldwide raising significant environmental concerns, ACEGrid^® GN is specifically designed to address these issues by supporting sustainability and minimizing ecological impact.

Outstanding mechanic performance in the long term

With the usage of high-quality material and expertise in manufacturing geogrids, ACEGrid^® GN geogrids have very low elongation and excellent anti-creep performance. This high level of performance helps achieve maximum life for reinforced structures by extending their service lifespan and reducing the need for frequent repairs. Moreover, ACE Geosynthetics is committed to improving the durability of the environmentally friendly product; also, numerous tests performed by accredited laboratories have been accomplished for proving its performance including resistance to ultraviolet, acid, alkali and installation damage, etc. The superior durability and resistance to damage of ACEGrid^® GN geogrids significantly reduce maintenance requirements over the lifespan of the project. Along with good resistance to creep, chemicals and installation damage, the geogrids offer high Long-Term Design Strength (LTDS) and contribute to the structural stability of engineering projects by reinforcing soils and improving overall integrity.

Be both green and cost-effective

It is often assumed that green products are too expensive to be practical. However, ACEGrid^® GN geogrids challenge this perception. Backed by strong production capacity and over 20 years of manufacturing expertise, ACEGrid^® GN offers both quality and cost-effectiveness. Through continuous investment in research and development, the cost of this eco-friendly solution is well-controlled. As a result, ACEGrid^® GN delivers the same exceptional mechanical performance as other ACEGrid^® series products—meeting the demands of engineering safety and profitability, while aligning with global trends in environmental protection.

ACEGrid^® GN is part of a broader portfolio of geosynthetic solutions designed for sustainable construction. It significantly reduces the use of aggregates and other natural resources, which helps lower the carbon footprint of infrastructure projects. By decreasing the extraction and transportation of bulky construction materials, it also minimizes upstream environmental impacts. It also plays a vital role in soil stabilization on slopes and embankments—ensuring long-term safety and environmental integrity.

It is widely recognized that soil reinforcement with geogrids produces fewer carbon emissions than traditional approaches that rely on steel and concrete. For instance, in roadbase reinforcement, incorporating ACEGrid^® GN into the base layer can reduce the required volume of aggregates and stabilized soils (e.g., cement-stabilized layers), yielding both environmental and economic advantages. When we strive to do more for the environment, ACEGrid^® GN offers a truly “greener” alternative for the civil engineering world. By enhancing durability and minimizing maintenance, its use contributes to longer service life in road applications—supporting sustainability, efficiency, and responsible design.

The Role of Geogrids in Green and Low-Impact Construction

Reducing Aggregate Usage and Carbon Emissions

Geogrids are increasingly recognized as essential components in a wide range of engineering projects, including road and rail projects, mining operations, and the broader construction sector. Their ability to considerably reduce aggregate usage directly addresses the need to minimize environmental impact, as less extraction and transport of bulky construction materials is required. This not only conserves natural resources but also leads to less initial transport emissions, supporting efforts to reduce the carbon footprint of infrastructure projects.

Improving Road Performance and Service Life

In road construction, geogrids are used to stiffen compacted aggregate layers or base layers, resulting in better load-bearing performance and extending both road service life and overall infrastructure design life. By reinforcing these layers, geogrids help maintain surfaces and reduce the frequency of repairs, which provides significant cost savings and minimizes the associated disruption of repeated construction activities. This approach also means that less aggregate is needed, further reducing the environmental impact and the volume of bulky construction materials transported to site.

Stabilizing Slope and Protecting Ecosystems

Controlling soil erosion and minimizing land disturbance are other key sustainability concerns addressed by geogrids. They are highly effective in stabilizing slopes, reinforcing retaining walls, and facilitating lower incidences of soil erosion, which is a major concern in both road and rail projects. By reducing land disturbance and supporting vegetative solutions, geogrids help maintain ecological balance and protect groundwater, while also ensuring the long-term stability of infrastructure.

Accelerating Construction and Lowering On-Site Impact

The use of geogrids also accelerates construction, as they simplify fill placement and reduce on-site excavation. This leads to faster and simpler construction processes, which not only saves time but also reduces the environmental impact of construction activities. The significant cost savings realized through reduced aggregate usage, lower transport requirements, and decreased maintenance needs make geogrids a smart choice for future design projects.

Contributing to Long-Term Sustainability Goals

Sustainability continues to be a major concern in the construction sector, as highlighted by the recent virtual Leaders Summit focused on reducing carbon emissions and minimizing environmental impact. Geogrids are closely linked to these goals, as they help address issues such as plastic waste, drainage systems, and the protection of water resources. By supporting the natural degradation process and minimizing the impacts ecosystems face from traditional construction methods, geogrids offer an environmentally friendly solution that extends infrastructure design life and supports long-term performance.

In summary, geogrids provide a comprehensive solution to many of the key sustainability concerns facing modern infrastructure projects. Their ability to minimize environmental impact, provide significant cost savings, and extend the service life of roads and railways makes them an indispensable tool for engineers and developers committed to building a more sustainable future.
 

The benefits of using ACEGrid^® GN include:

• More environmentally friendly, with environmental benefits through reduced aggregate and resource use

• High quality and long-term durability to ensure the structure's service life and extend road service life

• Simple and quick installation to reduce construction time and costs, and accelerate construction by reducing earthworks and material requirements

• Helps enhance slope stabilization and provides effective erosion control for slopes and embankments