HEIGER | SKU: PETBG80

PET Biaxial Geogrid

Name: High-Performance PET Biaxial Geogrid for Soil Reinforcement | HEIGER
Brand: HEIGER
SKU: PETBG80
Price: 17.31 AUD
Availability: InStock

$17³¹ AUD

$17³¹ / m2

Variant

25/25 30/30 40/40 50/50 100/100 200/200 300/300

Product variants

PET biaxial geogrid delivers robust ground reinforcement for civil construction applications. This polyester-strand grid system provides exceptional strength and lateral restraint across seven performance grades from EGA 25-25 through EGA 300-300, enabling tailored solutions for pavements, foundations, retaining structures and engineered fills. Each 5.2m x 50m roll integrates seamlessly with complementary geosynthetics and geotextiles, ensuring reliable load distribution and extended service life in demanding earthworks and infrastructure projects.

Please note that Minimum Order Quantity (MOQ) is 5,000m².

Delivery and Returns

Delivery

At Heiger, we pride ourselves on providing efficient shipping services throughout the weekdays (Monday to Friday). Our next-day shipping option ensures speedy delivery for non-bulky and bulky items when orders are placed before 4 pm. For more details and to experience our seamless shipping process, visit our Shipping Policy page.

We offer Click & Collect services from our Melbourne warehouse for added convenience. Your orders will be ready for collection within just 3 hours of placement if done before 2 pm. Learn more about this hassle-free pickup option on our Shipping Policy page.

Returns

We've got you covered with a generous 100-day return policy. Whether you're exchanging or returning items, we ensure a smooth process. Our aim is to make sure you're satisfied with your purchase, and our Return Policy page provides all the information you need to get started.

We encourage our customers to use traceable shipping services for returns and exchanges to guarantee a secure journey for your items. Rest assured, refunds are processed promptly within 7 business days of receiving your returned items, excluding original shipping charges. You can also explore our easy exchange process outlined on our Return Policy page.

At Heiger, we strive to exceed your expectations. Your satisfaction is our priority, and we look forward to serving you with the utmost care and convenience.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Material

PET

What is PET Biaxial Geogrid?

PET biaxial geogrid is made from high-tenacity polyester yarns that are coated for added durability. Polyester is known for its strong tensile behaviour and low creep. This makes PET biaxial geogrid reliable for structures exposed to sustained loading. The grid is laid out in a square pattern, allowing it to reinforce soil in both directions equally. PET biaxial geogrid locks into surrounding materials such as crushed rock, compacted earth or engineered fill.

The material is stable and retains its structure during placement and compaction. Road builders, geotechnical teams and civil contractors specify PET biaxial geogrid where reinforcement is needed through the full depth of a pavement or embankment. PET biaxial geogrid fits into geosynthetics systems that may also include separation fabrics, drainage composites or robust geofabrics.

PET’s strength-to-weight ratio brings value in designs where weight limits are important. Projects in soft ground or steep terrain often use PET biaxial geogrid to improve foundation behaviour. The product works with standard site equipment. It offers predictable reinforcement properties for base strengthening and subgrade improvement.

How PET Biaxial Geogrid Works

PET biaxial geogrid integrates with soil or aggregate layers through its open grid structure. When placed in compacted fill, the apertures allow granular materials to interlock. This creates a composite mass that can withstand greater load without shifting. PET biaxial geogrid reduces lateral movement and strengthens the layer under traffic or earth pressure.

The PET material carries tensile loads in two directions. It redistributes stress and stabilises granular layers under repeated loading. In soft or moisture-prone ground, PET biaxial geogrid limits deformation and increases bearing performance. The product behaves well alongside soil and geotextile layers in reinforcement systems. The polyester structure remains stable when exposed to varying site conditions such as temperature changes or seasonal water levels.

Applications of PET Biaxial Geogrid

Road and Highway Base Reinforcement

PET biaxial geogrid is used beneath compacted layers in roads and highways. It reduces rutting and improves load distribution across subgrade.

Rail Track Support

Placed under rail ballast to increase track reliability. The grid enhances support and helps maintain track geometry under dynamic loads.

Foundation and Building Pads

Used beneath slab-on-grade systems. PET biaxial geogrid adds reinforcement to mitigate settlement and improve load handling.

Retaining Wall Backfill

Installed behind retaining walls in reinforced soil zones. It improves internal stability and reduces wall pressure.

Access Roads and Rural Tracks

Reinforces unsealed roads and farm tracks. PET biaxial geogrid keeps the road structure intact during construction traffic.

Sports Field Ground Improvement

Placed under sports fields and turf systems. Supports drainage layers and maintains field surface stability.

Container Yards and Freight Terminals

Strengthens ground under heavy storage and handling equipment. Helps resist deformation under static load.

Steep Batter Reinforcement

PET biaxial geogrid stabilises slopes and embankments. Works with topsoil, rock or vegetation to limit soil slippage.

Why Choose HEIGER PET Biaxial Geogrid?

Durability & Performance

HEIGER PET biaxial geogrid is engineered using high-strength polyester. Its biaxial design carries load across both grid axes, helping stabilise granular layers in civil construction. PET fibres are coated for long-term durability. This ensures consistent performance under load, even in large-scale and layered structures.

Sustainability & Sourcing

HEIGER adopts reliable material sourcing and manufacturing control. PET is a stable polymer with a long service life. This reduces the need for frequent replacement. Packaging is designed to minimise waste and streamline transport. The product maintains mechanical properties with minimal strain during installation, providing long-term value on projects.

Trusted by Australian Professionals

Civil designers, engineers and contractors across Australia specify PET biaxial geogrid for roadworks, rail networks and ground reinforcement projects. It handles high traffic areas and varying soil conditions well. HEIGER supports project delivery teams with technical data, availability and steady supply. The product is regularly used in infrastructure upgrades and new construction.

Order PET Biaxial Geogrid Online in Australia

Order PET biaxial geogrid through HEIGER to access reinforcement solutions that suit Australian construction standards. Choose from EGA series grades for projects involving high strength geogrid, geofabrics and other geosynthetics. Stock is ready to dispatch nationwide. Contact HEIGER for technical support or bulk pricing. Order online with ease through the HEIGER website.