Geosynthetics Testing Machines
High-capacity UTM systems engineered for wide-width tensile, CBR puncture, seam strength, and in-plane drainage testing of geotextiles, geogrids, geomembranes, and geocomposites — compliant with ASTM D4595, ASTM D6637, ISO 10319, and EN ISO 12236, trusted by infrastructure quality labs worldwide.
High-Capacity Systems for Geosynthetics Testing
Engineered for the high-force and large-specimen demands of geotextile and geogrid testing, with hydraulic grips and video extensometers for wide-width specimens.
Load Capacity
High-force capacity for testing strong geogrids and textiles.
Frame Size
Accommodates wide-width specimens and high-elongation materials.
Grip Type
Powerful grips to securely hold wide specimens without slippage.
Strain Measurement
Non-contact, high-accuracy strain measurement for extensible materials.
Advanced Features for Geosynthetics
Purpose-built technology for accurate and repeatable geosynthetic material testing.
Wide-Width Specimen Testing
Extra-wide frames and grips to test specimens up to 200mm wide, fully compliant with ASTM D4595.
High-Force Hydraulic Grips
Powerful, self-aligning hydraulic grips ensure consistent clamping pressure, preventing slippage during high-load tests.
Non-Contact Video Extensometers
Accurately measure strain without touching the specimen, ideal for materials that are highly extensible or prone to damage from traditional extensometers.
Comprehensive Standards Library
Software pre-loaded with test methods for ASTM D4595, ISO 10319, and other key geosynthetic standards.
Puncture and Tear Fixtures
Specialized fixtures for determining puncture resistance (ASTM D6241) and trapezoid tear strength (ASTM D4533).
In-Situ Condition Simulation
Test materials under simulated soil confinement and other environmental conditions for a complete performance picture.
Standards Compliance
Meeting all major international standards for geosynthetic material validation.
Tensile & Elongation
- ASTM D4595Wide-Width Strip Method
- ASTM D6637Geogrid Tensile Properties
- ISO 10319Geosynthetic Tensile Properties
Tear & Puncture Resistance
- ASTM D4533Trapezoid Tearing Strength
- ASTM D6241Static Puncture Strength
- ISO 12236Static Puncture Test (CBR)
Seam & Interaction
- ASTM D4884Strength of Seams
- ASTM D5321Direct Shear Testing
- ASTM D7499Pullout Resistance of Geogrids
Environmental & Durability
- ASTM D5596UV Degradation Testing
- ASTM D4355Deterioration by Exposure
- ISO 12956Determination of Water Flow
Advanced Testing Capabilities
Cutting-edge technology designed specifically for comprehensive geosynthetic material evaluation
Specialized Geosynthetic Grips
Custom-engineered gripping systems designed for wide-width specimens and high-strength materials, preventing damage during testing.
Extended Test Area
Large testing area accommodates wide geotextile specimens up to 200mm width for comprehensive material characterization.
High-Force Capability
Up to 2000 kN force capacity handles the strongest geogrids and reinforcement materials used in civil engineering applications.
Geosynthetic-Specific Software
Advanced software with pre-loaded geosynthetic standards and automated calculations for tensile strength, elongation, and modulus.
Multi-Material Testing
Handles geotextiles, geogrids, geocomposites, and geomembranes with quick fixture changeovers for different material types.
Environmental Testing
Optional environmental chambers for testing under various temperature and humidity conditions to simulate field performance.
Testing for Every Geosynthetic Application
Road reinforcement to water containment - comprehensive mechanical testing for geogrids, geotextiles, geomembranes, and geocomposites
Trusted by Geosynthetic Producers and Contractors
From geosynthetic manufacturers to civil engineering testing laboratories, FITCO systems deliver compliant results
Frequently Asked Questions
Common questions about testing solutions and standards for this application
ASTM D4595 and ISO 10319 specify tensile testing of geotextiles using 200 mm wide specimens. Wide specimens are critical because geotextiles are anisotropic - narrow specimens would not accurately represent true fabric tensile behaviour.
Yes. By swapping fixtures, the same UTM performs CBR puncture (ISO 12236, ASTM D6241) using a 50 mm plunger through a 150 mm ring clamp, and static cone penetration using a standardised cone indenter.
Seam specimens are cut across the seam to create a 200 mm wide strip, then pulled in wide-width configuration. Peak load is reported as seam strength and compared to parent material strength to calculate seam efficiency ratio.
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