Geosynthetic News Alerts (GNA)

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry

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NEWSMAKERS * ADS * AI Expert * Advanced Drainage Systems * Arvin Compounds * BGM * Bituminous Geomembranes * Brian Fraser * Digital Twin * ExcelPlas * Geocells * Geosko * GNA * IAGI * JP Giroud * Laurie Honnigford * NAUE * Rubisco * Solmax * Tensar * Terram

Delivering curated, real-time updates on innovation, technical research, and legislative developments in the geosynthetics sector

BREAKING NEWS

Advanced Drainage Systems’ (ADS) Strategic Acquisition of National Diversified Sales: Enhancing Market Penetration and Long-Term Growth in the Nonwoven Geosynthetics Sector

Strategic Facility Consolidation and Leadership Momentum Drive Operational Excellence

Harbinger for Geosynthetics Industry – Plastic Pipe Industry Warns of Dangers of Toxic Arvin Compounds [PDF]

JP Giroud New Expert App Available – Limited Free Trial
Explore JPG’s AI Expert Vault

INDUSTRY NEWS

Celebrating IAGI’s 30-Year Legacy and History [PDF]
Written by: Brian Fraser, Todd Harman & Laurie Honnigford on behalf of IAGI 

13^th International Conference on Geosynthetics (13 ICG) Montreal Abstract Submission Deadline Postponed to October 1^st (just 2 days to go!)
WARNING ABSTRACTS FINAL DEADLINE: October 1, 2025

Rubisco Achieves Global GreenTag EPD for Geotextiles

Tensar Parent CMC Stock Climbs 55% in Last 6 Months [PDF]

NAUE Pushes Circularity in Site Breakdown): debuted a spreader bar method for structured deconstruction/removal of geogrids and nonwovens from temporary works to enable reuse/recycling.

Terram Showcases Innovative Geocell Road Reinforcement Solutions at Highways UK 2025
Chinese Researchers Patent In-situ Reconstruction and Extension of Embankments with Geogrids

Reinventing the Rails: How Chicago Transit Authority CTA Saved $500k with TrackTex™ and Tensar

Evaluation of Lightweight Geosynthetic-Substrate Green Roof: Thermal Performance and Carbon Mitigation Potential

GEOMEMBRANES

Two-Dimensional Analytical Model for Volatile Organic Compounds (VOCs) Transport in Layered Landfill Composite Cover System with Gas Collection System

GEO-TUBES

Consolidation Behaviour of Dredged Sludge Treated by Vacuum Preloading with Flter-free Straw Drains

GEOGRIDS

Review of CBR Performance of Geosynthetic-Reinforced Granular Fills Over Expansive Soil Subgrades

Determination of Lateral Earth Pressure on Bridge Abutment Provided with Geosynthetic Reinforced Approach

Environmental Aspects of Decision-Making Regarding the Construction of Railroad Infrastructure

GEOCELLS

Studies on Applications of Geocell in Geotechnical Engineering

GNA – the Recognized Source of Trends and New Technology in the Global Geosynthetics Space
GNA was established in 2011 with the goal to promote the knowledge and usage of geosynthetic products and their benefits, performance properties and limitations
We cover new patents, new scientific publication and new emerging issues in the geosynthetics field.
Our intelligence alerts gives you visibility of the status of the global geosynthetic industry straight to your Inbox.
New trends, emerging technologies, industry commentary, new patents, innovations in materials and processing
Legislative updates, latest scientific publications and much more!
All in real time and fully curated and segmented into product types and applications.
As of 2025, Geosynthetic News Alerts (GNA) is widely regarded as the leading global source for breaking news and updates in the geosynthetics industry.
https://www.geosyntheticnews.com.au/subscribe/

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2025 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2025 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2025. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/

---

Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

ExcelPlas Geosynthetics Testing Expands Geosynthetic Testing Offerings
ExcelPlas now performs more than 120 standard geosynthetic tests in accordance with relevant  ASTM, GRI, and ISO standards. 
We have extensive experience with all types of geosynthetics – from geomembranes (HDPE, LLDPE, fPP), geotextiles to geonets, geogrids, geocomposites, and geosynthetic clay liners (GCLs).
As a Nationally Accredited Testing Laboratory, our technicians, equipment, and quality system are monitored regularly for proficiency and compliance assuring that you can count on quality results every time. 

Geosynthetic News Alerts – Your Global Source of Geosynthetic News and Technology. Current and Updated!
http://www.geosyntheticnews.com.au

Among GNA’s objectives are:

• To promote and educate on the development of specifications and practices that help ensure the proper use of geosynthetics.
• To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
• To enhance the knowledge and awareness of contemporary geosynthetic technologies amongst specifiers, users, and installers.

GNA – World’s Leading Source of Breaking News on Geomembranes, Geotextiles, and other Geosynthetics

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2025 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry

---

NEWSMAKERS * AI Expert * BGM * Bituminous Geomembranes * Blended Polyolefin Geomembranes * Casella Waste Systems * Concrete Canvas * Digital Twin * EuroGeo8 * ExcelPlas * Geocells * Geosko * GNA * HUVIS * Jim Hamakiotis * JP Giroud * NAUE * Northwest Linings * Patrick Elliott * Pietro Rimoldi * Prefabricated Vertical Drains * PVD * Ron Frobel * Secumat™ 3D Green * Solmax * Webinars * Wind Uplift * Yujing Liu

Delivering curated, real-time updates on innovation, technical research, and legislative developments in the geosynthetics sector

BREAKING NEWS

Digital Twin of J.P. Giroud Launched at EuroGeo08
World-first AI App Allows Access to JPG’s Complete Geosynthetics Knowledge Library
Explore JPG’s AI Expert Vault

Concrete Canvas Secures Patent Enforcement Successes in Asian and African Territories

Missed Out on Attending EuroGeo8 ? – Don’t Worry Find All Proceedings Here [PDF]

Korean Company Geosko Unveils First Biodegradable Prefabricated Vertical Drain (PVD) at EuroGeo08

INDUSTRY NEWS

Solmax Hire New COO

NAUE Launch New Secumat® Green 3D Mesh for Temporary Erosion Control (TEC)

New International Level Rowing Canal Built by BI Group Fully Lined with Geomembrane

Recorded Webinar: Slope Stabilization and Earth Retaining Structures with Geosynthetics – Case Studies by Dr. Sebastian Lobo-Guerrero Recorded September 16, 2025

Recorded Webinar: Geosynthetic Solutions for Soft Subgrade Stability under Cyclic Loading in Railway Applications (by Prof. Rujikiatkamjorn)

Yujing Liu of Solmax Exploring and Fostering Business Opportunities with Greater Bay Area (GBA) in Southern China
Global Vice President of Commercial Excellence at Solmax

NEW PATENTS

Korean HUVIS Corp. Patent Revolutionary New Geogrid

Chinese Develop New Multilayer Geotextile Bag for Improved Sludge Dewatering

NEW WEBINARS

Webinar: Ballasting and Protection of Exposed and Covered Geomembrane Lining Systems to Prevent Wind Uplift (24 October 2025)
By Ron Frobel & Patrick Elliott

UPCOMING LEGAL CASES

Lawsuit Related to Leaking Geomembrane Sewer Lagoon with Northwest Linings Listed as a Defendant

Casella Waste Systems Inc. v. Solmax Geosynthetic (Listed for 29^TH Sept. and 2^nd October 2025)

GEOMEMBRANES

Blended Polyolefin Geomembrane Degradation in Water and Extreme pH Mining Environments [PDF]

Investigation of Dynamic Response of Municipal Solid Waste Landfill with a Drainage System and a Composite Liner using Shaking Table Tests

Impact of Dichloromethane on Groundwater Below Landfills with Geomembrane Composite Liners

Effect of Geomembrane Texturing Method on Geomembrane-Dry GCL Interface Shear Behaviour

BITUMENOUS GEOMEMBRANES

Effect of Tensile Load and Temperature on Bituminous Geomembrane (BGM) Seams [PDF]

Performance Testing of Strained BGM Welds [PDF]

TUNNEL LININGS

Method for Analyzing Waterproof Tunnels Considering the Effect of a Thin Water Layer Behind the Lining

GCLs

Examining the Barrier Performance of GCLs to CaCl₂ Solutions in Terms of Bentonite Mass Per Unit Area 

Effect of Geomembrane Texturing Method on Geomembrane-Dry GCL Interface Shear Behaviour

GEOTEXTILES

Breakage Behaviour of Geotextile-Encased Recycled Aggregate Columns in Soft Soil

Failure Mechanisms and Stability Quantification of Steel Pile-large Geotextile Cofferdam Constructed on Typical Soft-Over-Stiff Soil

GEO-TUBES

Investigation of the Critical Tearing Strength of Inlet Port Design of Geotextile Tubes [PDF]

Case-Study on Coastal Land Reclamation Using Eco-Units and Geotube Technology

GEOGRIDS

Stability Enhancement of Road Embankments Using Geogrid and Jet Grouting: A Finite Element Approach

Long-Term Performance Evaluation of Reinforced Embankment Test Sections Over Extremely, Soft Compressible Soil

Effect of Particle Size on Shear Behaviour of Geogrid–Aggregate Interface under Cyclic Normal Loading

PVDs

Comparative Tests on Vacuum Preloading Performance Using Two Types of Prefabricated Vertical Drains (PVDs) in Ultra-Soft Hydraulic Filled Ground

GNA – the Recognized Source of Trends and New Technology in the Global Geosynthetics Space
GNA was established in 2011 with the goal to promote the knowledge and usage of geosynthetic products and their benefits, performance properties and limitations
We cover new patents, new scientific publication and new emerging issues in the geosynthetics field.
Our intelligence alerts gives you visibility of the status of the global geosynthetic industry straight to your Inbox.
New trends, emerging technologies, industry commentary, new patents, innovations in materials and processing
Legislative updates, latest scientific publications and much more!
All in real time and fully curated and segmented into product types and applications.
As of 2025, Geosynthetic News Alerts (GNA) is widely regarded as the leading global source for breaking news and updates in the geosynthetics industry.
https://www.geosyntheticnews.com.au/subscribe/

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2025 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2025 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2025. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/

---

Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

ExcelPlas Geosynthetics Testing Expands Geosynthetic Testing Offerings
ExcelPlas now performs more than 120 standard geosynthetic tests in accordance with relevant  ASTM, GRI, and ISO standards. 
We have extensive experience with all types of geosynthetics – from geomembranes (HDPE, LLDPE, fPP), geotextiles to geonets, geogrids, geocomposites, and geosynthetic clay liners (GCLs).
As a Nationally Accredited Testing Laboratory, our technicians, equipment, and quality system are monitored regularly for proficiency and compliance assuring that you can count on quality results every time. 

Geosynthetic News Alerts – Your Global Source of Geosynthetic News and Technology. Current and Updated!
http://www.geosyntheticnews.com.au

Among GNA’s objectives are:

• To promote and educate on the development of specifications and practices that help ensure the proper use of geosynthetics.
• To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
• To enhance the knowledge and awareness of contemporary geosynthetic technologies amongst specifiers, users, and installers.

GNA – World’s Leading Source of Breaking News on Geomembranes, Geotextiles, and other Geosynthetics

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2025 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry

---

NEWSMAKERS * Additive Manufacturing * ATARFIL * BG Plast Impianti * CETCO * Concrete Canvas * Earthlok * Eric Blond * EuroGeo8 * ExcelPlas * Flexible Concrete Matting * Floating Covers * GISTM * GNA * K Show 2025 * Masterbatch * Menard Vacuum * Microplastics * Mineral Technologies * Modern Dispersions * PFAS * PlasticTox™ * PVDs * TENSAR * Webinars

Delivering curated, real-time updates on innovation, technical research, and legislative developments in the geosynthetics sector

BREAKING NEWS

New Concrete Canvas GCCM Patent to be Granted for Third Generation Technology
This development grows Concrete Canvas’ global IP portfolio to 99 granted Patent Rights

ATARFIL Develops Machine for the Automated Deployment, Welding and Installation of Geomembranes
The deployment machine, welding machine, installation equipment and method for the automated installation of geomembranes relate to a deployment machine and a welding machine which, in combination, form equipment for the automated installation of geomembranes or membranes. Specifically, the equipment comprises an automatic deployment machine (1) for the deployment of geomembrane rolls (2); a welding machine (3) for welding the deployed geomembranes (2 and 2′) which is electronically connected and has self-guiding capability to automatically correct its path and ensure a preset overlapping of the membrane or geomembranes (2) by working in synchronization with the displacement of the deployment machine (1); and a computer control and planning unit. The method comprises: a step for parameterization and mapping of the terrain using 3D topography; a step for planning the deployment and welding using a specific computer system; and a step for deployment and welding comprising simultaneous and automated deployment and welding using a deployment machine (1) and a welding machine (3) synchronized with one another, with a geolocation positioning system and a process monitoring system.

World First – Tensar Patent Fully Internet Enable Geogrid for Tracking
Disclosed are various aspects for systems and methods of lifecycle tracking, coordinate tracking, and inventory management of geogrid materials utilizing an IoT platform configured with software for accepting data from a multi-sensor tracking unit. In one aspect, a multi-sensor tracking unit is affixed to geogrid material, wherein the unit transmits information acquired from a plurality of sensors back to the IoT platform hosted on a server. The IoT platform processes the information and derives insight into the geogrid’s logistics, including its route from the manufacturing facility to final install, the weather incurred, and logistics around supply. In other aspects, methods for processing data, including accessing API’s to derive additional information about the geogrid’s transportation path, delivery, and install through information acquired from the multi-sensor tracking unit and processing by the IoT platform.

Modern Dispersions to Unveil New Black Masterbatch for Geomembranes at K 2025 in Germany
The company has launched a new black masterbatch grade called GM-540-7UVS. The new grade meets the industry’s GM13 standard for use in geomembranes.
It is a 40% carbon black polyolefin masterbatch containing a specific additive package which protects the geomembrane from long-term heat and UV exposure.

INDUSTRY AWARDS

Hydro Aluminium Kurri Kurri Dual-Lined Landfill Nominated for Award

Port of Brisbane Ground Improvement with Menard Geomembrane Nominated for Award

INDUSTRY NEWS

Earthlok’s Geosynthetic-Reinforced Flexible Concrete Matting for Remediation of Harden Sewage Treatment Plant [PDF]

Additive Manufacturing Assisted Shape Optimization of Novel Multi-shape Multi-polymer Geogrid Configurations

Cheesemaker Captures Money-Saving Biogas with Cover System

Italian Geomembrane Extruder Manufacturer BG PLAST IMPIANTI S.R.L. Showcases New Coextrusion System for Multilayer Liners
BG Plast lines for geomembranes allow the coextrusion of multiple layers, with the possibility of direct lamination with geotextiles and the use of different polyolefin formulations, such as HDPE, LDPE, and PP. The membranes can be made with a smooth or structured (nip) surface, depending on the final application. The heart of the system is a high-pressure calender with precision electromechanical control and independent temperature control systems, which guarantee uniform thickness even over large widths.
You can meet the BG Plast team at K2025 – Düsseldorf, 8–15 October – Hall 16 / Stand D61

Korean Inventor Patents Retaining Wall Based on Geotextile Sand Containers (Soil Bags)

CETCO / Mineral Tech Heavyweights Spruiking PFAS Solutions at PFAS Symposium, New York (17 Sept. 2025)
Presentations by Michael Kozak, VP Environmental Products and Barry Shadrix, Global Director CETCO

New Ground Consolidation Technique Uses Geomembrane and Avoids the Need for PVDs
Menard Vacuum™ consists of installing vertical and horizontal drainage networks that are combined with a vacuum pumping system under an airtight impervious geomembrane.

PlasticTox by ArrowLab Solutions Create the World’s First Microplastics Blood Test Kit that Detects Microplastics in the Bloodstream from Polymer Tank Liners and Geomembrane Liners

GISTM Embraced as Vital Tool for Reducing Risk to Human Life – SRK Consulting
Tailings being placed on top of a HDPE liner by means of reverse tipping with an ADT

Webinar – Slope Stabilization and Earth Retaining Structures with Geosynthetics – 16 September 2025

GNA Reaches Key Decision – Advertise in the September Issues
Get Noticed in the Geosynthetics Industry
GNA websites and e-newsletters offer effective, low-cost ways to drive interest in your geosynthetic products.
Our websites provide sought-after, quality information on trends, case studies and applications that can help you reinforce your brand.

GEOMEMBRANES

Durability Assessment of HDPE Geomembrane in a Concrete Water Supply Canal: A 10-Year Case Study [PDF]

Assessing the Shear-Strength Properties of Geomembranes Textured Using the Spray-on Technique [PDF]

Processing Measured Geomembrane Deformations to Strains with FEA

Internal Temperature Change of Various Types of Geomembranes Subjected to Tensile Test

An Overview of Damage Modes and Non-destructive Testing of HDPE Liners for Hydrogen Storage

GEOTEXTILES

Bio-based Geotextiles as an Alternative for the Total or Partial Substitution of Geotextiles that Generate Microplastics (MPs)

Enhanced Pavement Design Process to Incorporate Moisture Management Geotextiles

Field Performance of Woven Geotextiles in Unpaved Roads Under Seasonal Climate Loadings

Influence of Initial Water Content and Voltage Gradient on Electroosmotic Dewatering of Ultra-Fine Soils Using Novel Electrokinetic Geosynthetics

GCLs

Feasibility Study on Using Calcium Lignosulfonate-Modified Loess in GCLs for Landfill Leachate Filtration and Seepage Control

GEOSYNTHETICS

Sustainable Foundations: Integration of Recycled Materials and Geosynthetics in Intelligent Design

GEOCOMPOSITES

Gas Capture and Extraction Using Multi-Linear Drainage Geocomposite

GEOGRIDS

A Limit Equilibrium Based Pseudo-Static Approach to Investigate the Role of Tension Cracks and Water Forces on Internal Stability of Geosynthetic Reinforced Soil Slopes

Simple 3D orthotropic Model for the Tensile Response of Geogrids: In-Isolation and Soil–Geogrid Interaction Applications

Geogrid-Stabilized Eco-friendly Aggregates for Pavement Base – Quantitative Assessment Using Bender Element Sensor Technology

GEOMATS

Comprehensive Overview of Soil Erosion Control: Design of Anti-Erosive Geomats for Effective Slope Stabilization

NEW JOBS

Tensar Seeking Regional Sales Manager 

Tensar Seeking Website & SEO Manager

GNA – the Recognized Source of Trends and New Technology in the Global Geosynthetics Space
GNA was established in 2011 with the goal to promote the knowledge and usage of geosynthetic products and their benefits, performance properties and limitations
We cover new patents, new scientific publication and new emerging issues in the geosynthetics field.
Our intelligence alerts gives you visibility of the status of the global geosynthetic industry straight to your Inbox.
New trends, emerging technologies, industry commentary, new patents, innovations in materials and processing
Legislative updates, latest scientific publications and much more!
All in real time and fully curated and segmented into product types and applications.
As of 2025, Geosynthetic News Alerts (GNA) is widely regarded as the leading global source for breaking news and updates in the geosynthetics industry.
https://www.geosyntheticnews.com.au/subscribe/

ADVERTIZING

Advertize with GNA
Looking ahead to your planning year 2025 for advertising needs, GNA would like to apprise of our readers of the substantial advertising opportunities.
We have had great success opening new doors for many companies during 2025 through digital ad placements, designated posts, whitepapers and various sponsorships. GNA offers many approaches to relaying your message to our audience of over 9000 geosynthetic professionals.
We would welcome a discussion and the chance to build a custom program that fits your needs and objectives for 2025. Our audience, including our very engaged membership, are your customers. We would be happy to schedule a call at your convenience to answer any questions.
https://www.geosyntheticnews.com.au/contact-us/

---

Stay Up to Date with the Latest Geosynthetic News by Signing Up for the GNA Newsletter!
https://www.geosyntheticnews.com.au/subscribe/

• GNA now has +30,000 views per month
• Articles published on GNA get thousands of views and are distributed widely through 3rd Party Affiliates
• GNA is now the most read source of Breaking News on Geosynthetics Worldwide
• Since GNA is published up to 12 times per month, no other source of Geosynthetic Industry News comes close to being as current and up-to-date
• In 2017 we have increased readership by 10,000+ through India, Africa, and Asia
• Special Advertising Packages Available for Geosynthetic Manufacturers, Installers, and Service Providers.

ExcelPlas Geosynthetics Testing Expands Geosynthetic Testing Offerings
ExcelPlas now performs more than 120 standard geosynthetic tests in accordance with relevant  ASTM, GRI, and ISO standards. 
We have extensive experience with all types of geosynthetics – from geomembranes (HDPE, LLDPE, fPP), geotextiles to geonets, geogrids, geocomposites, and geosynthetic clay liners (GCLs).
As a Nationally Accredited Testing Laboratory, our technicians, equipment, and quality system are monitored regularly for proficiency and compliance assuring that you can count on quality results every time. 

Geosynthetic News Alerts – Your Global Source of Geosynthetic News and Technology. Current and Updated!
http://www.geosyntheticnews.com.au

Among GNA’s objectives are:

• To promote and educate on the development of specifications and practices that help ensure the proper use of geosynthetics.
• To locate, interpret and disseminate new scientific research to manufacturers and users of geosynthetic materials.
• To enhance the knowledge and awareness of contemporary geosynthetic technologies amongst specifiers, users, and installers.

GNA – World’s Leading Source of Breaking News on Geomembranes, Geotextiles, and other Geosynthetics

This Newsletter is brought to you by ExcelPlas Labs Australia’s Largest group of Geosynthetics Testing Labs.
http://www.excelplas.com/

GNA is currently sent to over 7500 Geosynthetic Industry Members Globally every week.
Any news requests should be sent to [email protected]
To subscribe, visit https://www.geosyntheticnews.com.au/subscribe/

GNA™ (Geosynthetic News Alerts™)
GBN™ (Geosynthetic Breaking News™)
GNAu™ (Geosynthetic News Australia™)
GNAf (Geosynthetic News Africa™)
GNC™ (Geosynthetic News China™)
GNCa™ (Geosynthetic News Canada™)
GNI™ (Geosynthetic News India™)
GNInd™ (Geosynthetic News Indonesia™)
GNU™ (Geosynthetic News United States™)

(c) 2025 Copyright ExcelPlas Labs and Geosynthetic News Agency

GNA is owned and operated by ExcelPlas Pty Ltd.  By subscribing to GNA you agree to receive regular GNA newsletters as well as the GNA platform using your email contact details to enhance the performance and functionality of GNA and its analytics reports.  These email contact details allow GNA to track page views and create more targeted and relevant content.  GNA provides an unsubscribe link at the bottom of each GNA newsletter.

GNA – The Most Widely Read Online Geosynthetics Publication
Time Sensitive Messaging for the Global Geosynthetics Industry

---

NEWSMAKERS * Chiquita Landfill  * EuroGeo8 * Evaporation Ponds * ExcelPlas * Floating Cover * GNA * Graphene * HYPER FIBRES * KORAIL * Korean Rail * Mackenzie * Mackgraphe * NAUE * Polyfabrics * Seaman Corporation * Solmax * Sulphate of Potash (SOP) * Total Lining Systems (TLS) * TrapBag™ * Watershed Geosynthetics * Webinars

Delivering curated, real-time updates on innovation, technical research, and legislative developments in the geosynthetics sector

BREAKING NEWS

Brazilian Graphene Institute Pioneers HDPE/Graphene Polymer Nanocomposites Used as Geogrids
Mackgraphe was stablished in 2012 in São Paulo, Brazil, by Instituto Presbiteriano Mackenzie (IPM), an educational institution founded in 1870. It is a research, development and innovation institute specialized in graphene and two-dimensional materials.
The field of action involves synthesis and characterization of nanomaterials and the development of nanotechnologies applied to various industry segments.

LEGAL NEWS

Korean Rail  (KORAIL) Wins Trial to Cancel 720 Mill Won Penalty for Power Outage Caused by Collapsing Geotextile
According to the Ministry of Land, Infrastructure and Transport’s investigation, this incident occurred when the reinforcement material (geotextile) used during tunnel repair work fell from the tunnel ceiling onto the overhead wire. 

Federal Judge Grants Residents ‘Partial Victory’ Over 40-Acre Geomembrane, Designed to Contain Hazardous Waste and Limit Leachates at the Chiquita Canyon Landfill 

INDUSTRY NEWS

HDPE Geomembrane Liners for Beyondie Sulphate of Potash (SOP) Evaporation Ponds

Seaman Corporation Announces Major Office Expansion, Adding 50 Jobs in Ohio for Geomembrane and Liner Production

Webinar:  Ready to Roll. Built to Last – Faster and Smarter Concrete Alternatives for Councils (24th Sept. 2025)
Strength where it counts. Speed when it matters | Polyfabrics

Modular Floating Cover Helps Town Expand Anaerobic Sewer Lagoon

Coastal Staff Say Geotextile Products from Florida-based Company Trapbag™ Failed to Meet State Coastal Requirements for Sensitive Habitats Because the Material was Not Biodegradable

See Trapbag™ Geotextile Bags for Coastal Stabilization

80,000 Geotextile Bags Procured and distributed to Create Flood Barriers Along the Critical Infrastructure and Homes in the Flood-prone Neighbourhoods
Geotextiles Safeguarding the livelihoods of vulnerable communities from the impact of floods and droughts

How Not to Deploy Geotextile Sand Bags (VIDEO)

Highly Dangerous Geotube Bag Deployment in Bangladesh (VIDEO)

NEW PATENTS

HYPER FIBERS S.R.L. Patent Novel Geosynthetic Containment Sheet
Containment sheet comprising a flexible weave defined by a plurality of reinforcement strips (3) interwoven with each other in a warp and weft pattern

New Sludge Treatment System Using a Horizontal Drain Board with a Multi-Layer Geotextile Bag
In the invention, a sludge treatment technology adopting flocculation-horizontal drain board vacuum preloading combining multi-layer sealed geotextile bag is disclosed, which comprises sealed geotextile bags and a geomembrane for sludge grouting and filling. The sealed geotextile bag and the geomembrane have two splicing modes, one is to place a layer of geomembrane inside and close to the inner side of the sealed geomembrane; the other is to wrap and seal the outside of the geotextile with geomembrane. A horizontal drainage system for vacuum drainage is set inside the sealed geotextile bag, with one end of the horizontal drain board being connected to a vacuum drainage pipe, and the drainage pipe passes through the sealed geotextile bag via a flange and is connected to the vacuum pump used for pumping the water in the sealed geotextile bag. Sludge includes engineering waste mud, river sludge and industrial sludge. A horizontal drainage system is added inside the sealed geotextile bag and combining with flocculant for sludge dewatering, and the sealed geotextile bag can be stacked in several layers to form a stacking effect on the lower structure through the self weight of the upper layer, thus making the drainage effect faster and the dewatering efficiency higher.

Watershed Geosynthetics Patents New Anchoring Structure for Mounting of Solar Photovoltaic System

GEOMEMBRANES

Impact of Test Speed on the Thermo-Mechanical Behaviour of Various Types of Geomembranes

Experimental Investigation of the Effects of Moisture Levels on Geocomposite Drainage–Geomembrane Interface Shear Behaviour

Properties of Stress and Deformation of Internal Geomembrane–Clay Seepage Control System for Rockfill Dam on Deep Overburden

GEOTEXTILES

Experimental Investigation of an Offshore Detached Submerged Breakwater Made of Geotextile Tubes for a Barrier Island Along Coast

Investigation of the Critical Tearing Strength of Inlet Port Design of Geotextile Tubes

Optimizing Sludge Dewatering Efficiency Through Pore Size-Particle Size Matching: A Multimodal NMR and Machine Learning Approach

Chemical-Enhanced Electrokinetic Geosynthetics (EKG) Electro-Osmosis Combined with Vacuum Preloading for Consolidation and Copper Remediation in Contaminated Dredged Sludge

Effect of Polypropylene Fibre, Moisture Content, Relative Density, and Vertical Stresses on Mechanical Properties of Poorly Graded Sandy Soil: A Geotechnical and Hybrid XGBoost-based Investigation

GEOGRIDS

HDPE/Graphene Polymer Nanocomposites Used as Geogrids

Experimental and Numerical Investigation of Modified Geogrid Transverse Ribs on Soil–Geogrid Interaction in Direct Shear

Effect of Temperature on Geogrid-Facing Connection Force and Lateral Earth Pressure Based on Innovative Testing Method

Full-Scale Experiment and Numerical Studies on Vertical Impact Characteristics of Geogrid Reinforced Embankment

Experimental and Numerical Investigation of Modified Geogrid Transverse Ribs on Soil–Geogrid Interaction in Direct Shear

Finite Element Analysis of Hybrid Reinforced Walls: Influence of Select and Marginal Fills on Stability and Deformation

GEOCELLS

Experimental and Numerical Study on the Behaviour of Geocell Reinforced Pervious Concrete Pavement

Field Performance of Erosion Control on Dam Slopes Using Geocell and Grass Cover: A Case Study

GEOFOAM

Experimental Evaluation of a Newly Developed Nanocoating for EPS

GEOCABLES

Rheological Properties and Viscoelastic Model of Sensor-Enabled Piezoelectric Geocable

NEW JOBS

Total Lining Systems (TLS) Seeking Logistic Manager

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