" />Puncture resistance measures how well the geomembrane resists a sharp point pushing through.
Test Method
A standardized steel probe is pushed through the specimen at a set speed. The maximum force needed to puncture is recorded. Thicker and textured liners generally show higher puncture resistance.
Why It Matters
This property reflects performance against stones and construction traffic. A geotextile cushion layer further reduces risk. We provide test reports. See our product page or contact us.
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