Puncture resistance is a function of controlled stretch and tear at a point. There are two sides to puncture resistance: it can be used to measure the sharpness of a point in penetrating a known membrane, or the resistance of a membrane to a known point. Testing is therefore as important for medical devices such as hypodermic and suturing needles, as for silicone-stopped vials, and sharps containers.
High-force puncture testing is used for sharps, and for protective clothing such as gloves, stab vests, and fabrics for inflation. Slow puncture testing employs a radiused probe under load, applied more slowly, and is important for materials such as foils and films, construction membranes or geotextiles.
Our top-of-the-range MultiTest-i compression testers provide optimum testing performance and evaluation options, enabling you to get the most from your puncture resistance test measurements.
Operated via an easy-to-use touch screen, our MultiTest-xt test stands enable fast and efficient routine testing on the production floor with one complete solution.
Our entry-level MultiTest-dV test stands are a cost-effective solution for straightforward tension and compression tests.
For simple test applications a Mecmesin manual test stand, such as an MDD used with either a BFG or CFG digital force gauge offers an affordable solution.
Related test types: Penetration Resistance, Tear