Product
Conductive Geotextile
Carbon-based conductive filament geotextile; when laid beneath the geomembrane, it creates a continuous electrical reference plane enabling spark and spark testing across the entire site.
Product Summary
Layer preparing the ground for leak detection tests
Thanks to the conductive filament placed between two non-woven geotextiles, electrical tests applied on the membrane allow defect detection at the micro-hole level, even if the underlying ground is insufficiently conductive. The layer also continues its classic protection and cushioning function.
Structure
Conductive Filament Nonwoven PP
Standard
ASTM D7240 / ASTM D7007
Mass per unit area
300 – 800 g/m²
Width
00 – 5.50 m
01 / 02
Technical Approach
Conductive Geotextile technical features that stand out
In zero-tolerance projects such as heap leach and hazardous waste, making micro-holes that cannot be discovered in traditional CQA processes measurable directly reduces the risk of leakage.
Full compliance with spark and MIT integrity tests
Reliable defect detection even on dielectric grounds
Cushioning and puncture protection against the geomembrane
Integrity test relies on a single layer
Test reliability depends on whether the conductive layer maintains continuity throughout the site.
Product Structure
A structure meeting engineering requirements in a single product
Three-layer structure; top protection geotextile, middle carbon or metallic conductive net filament, bottom second geotextile layer. While the filament layer provides conductive continuity, the geotextile surfaces undertake the cushioning function against the membrane.
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01
Stabilized structure against UV and chemical effects
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02
Easy installation and standard geotextile jointing techniques
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03
Leakage detection sensitivity at the micro-hole level
Fields of Application
Solution tailored to industrial and environmental projects
Mine heap leach pads (Heap Leach Pad)
Mine solution and precious metal recovery ponds
Hazardous waste and landfill storage facilities
Critical process liquid storage ponds
Petrochemical tank pits (secondary containment)
Industrial sites with high environmental risk levels
Documents
Technical data sheets and corporate documents
The technical data sheet for this product is in the preparation stage. You can access other technical data sheets from our document archive and get support from our technical team for product-specific sheets and application details.
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