ANVIX™ HDPE Geomembrane — Blacksoil International

◆ ANVIX^™ Product

ANVIX^™
HDPE Geomembrane

by Blacksoil International

ANVIX^™ HDPE Geomembrane is a high-density polyethylene lining solution engineered for high tensile strength, rigidity and chemical resistance in demanding containment applications.

Manufactured from virgin HDPE resin with carbon black, antioxidants and UV stabilisers, ANVIX^™ geomembranes deliver long-term durability for fish ponds, reservoirs, landfills and industrial containment systems.

ANVIX^™ HDPE Geomembrane · Blacksoil International

Product Overview

Engineered for Long-Term Containment

ANVIX^™ HDPE Geomembrane is manufactured from 100% virgin high-density polyethylene resin, compounded with carbon black, antioxidants and UV stabilisers to deliver a durable, chemically resistant lining material.

HDPE is suitable for applications requiring high tensile strength, rigidity and resistance to a broad range of chemicals — making it a preferred choice for permanent and semi-permanent containment structures where structural integrity and long-term performance are critical.

Every roll is produced under controlled manufacturing conditions to ensure consistent thickness, surface quality and mechanical performance in line with internationally recognised standards.

Raw MaterialVirgin HDPE Resin

AdditivesCarbon Black · Antioxidants · UV Stabilisers

Thickness Range0.5mm – 3.0mm

Surface FinishSmooth / Textured

StandardsGRI GM13, ASTM

ColourBlack

Quality Assurance

Standards & Testing

ANVIX^™ HDPE Geomembrane is manufactured and tested in accordance with internationally recognised geosynthetic standards, ensuring consistent quality and reliable field performance.

GRI GM13

Geosynthetic Research Institute Specification

GM13 is the industry-recognised specification for HDPE geomembranes, covering minimum requirements for thickness, tensile properties, tear resistance, puncture resistance and carbon black content.

ASTM

ASTM Test Methods

Material properties are evaluated using established ASTM test methods, including tensile properties, tear resistance, puncture resistance, density and dimensional stability.

QA / QC

Quality Control Procedures

Each production batch is monitored for thickness uniformity, surface quality and mechanical properties to ensure consistent compliance with specification.

UV / OIT

Oxidative Induction Time Testing

OIT testing verifies the effectiveness of antioxidant packages, supporting long-term durability claims for outdoor installations.

Product Specification

Thickness Range

ANVIX^™ HDPE Geomembrane is available across a thickness range of 0.5mm to 3.0mm, allowing selection based on the specific containment requirements, site conditions and design life of the project.

0.5mm1.0mm1.5mm2.0mm2.5mm3.0mm

0.5 – 0.75mm

Small ponds & light-duty lining

1.0mm

Fish & shrimp ponds

1.5mm

Irrigation reservoirs

2.0mm

Wastewater & industrial ponds

2.5 – 3.0mm

Landfills & mining containment

ANVIX^™ HDPE Geomembrane

Technical Properties

ANVIX^™ HDPE Geomembrane

Key Advantages

High Tensile Strength

Designed to withstand significant mechanical loads and maintain structural integrity under demanding conditions.

Long Service Life

Designed for long-term outdoor use with excellent weathering and ageing resistance.

Excellent Rigidity

Provides dimensional stability and resistance to deformation across varying site conditions.

Reliable Containment

Provides dependable anti-seepage performance for ponds, reservoirs and containment facilities.

Chemical Resistance

Resistant to a broad range of acids, alkalis, salts and industrial chemicals.

Environmental Protection

Helps prevent soil and groundwater contamination through secure containment.

UV Stabilised

Carbon black and UV stabiliser systems protect against long-term sunlight exposure.

Industry Compliance

Manufactured to internationally recognised geomembrane standards including ASTM and GRI specifications.

Low Permeability

Creates an effective barrier against water migration and seepage.

Versatile Applications

Suitable for aquaculture, water storage, landfill, mining and industrial containment projects.

ANVIX^™ HDPE Geomembrane — Specification

Key Features

Virgin HDPE Resin

Manufactured from 100% virgin high-density polyethylene for consistent quality and performance.

Carbon Black Additive

Improves UV resistance and provides long-term protection against sunlight degradation.

Antioxidant Package

Protects against oxidative degradation, extending the usable life of the membrane.

High Tensile Strength

Withstands significant mechanical stress without tearing or excessive elongation.

Chemical Resistance

Suitable for containment of a wide range of liquids, chemicals and effluents.

Dimensional Stability

Maintains rigidity and shape, reducing wrinkling and material movement after installation.

Low Permeability

Provides an effective barrier against liquid and gas migration in containment systems.

UV Stabilised

Formulated for long-term outdoor exposure without significant loss of mechanical properties.

Standards Compliant

Produced in accordance with GRI GM13 specifications and tested using ASTM methods.

Material Comparison

HDPE vs LLDPE Geomembrane

Choosing between HDPE and LLDPE depends on site conditions, ground stability and the specific demands of the containment application.

Property	HDPE	LLDPE
Tensile Strength	Higher	Moderate
Rigidity	High	Low
Flexibility	Lower	Higher
Conformability to Uneven Ground	Limited	Excellent
Chemical Resistance	Excellent	Good
UV Resistance	Excellent	Good
Seam Strength	Excellent	Good
Elongation	Lower	Higher
Puncture Resistance	Good	Excellent
Cost	Lower	Higher
Typical Applications	Landfills, large reservoirs, mining	Ponds with irregular subgrade, smaller installations