Testing Technical Textiles

How do you actually test technical textiles to make sure they perform in the real world? In this conversation, Mike and Ed break down the testing methods used across today’s most demanding applications, from aviation and marine life jackets to sewer liners, fuel bladders, inflatable rafts, and containment systems. With decades of experience in coated fabrics and technical textiles, they walk through real in-house testing methods like air retention testing, abrasion testing, and leak detection, and explain why material choice matters so much. You’ll hear a direct comparison of PVC vs TPU, including why TPU consistently outperforms PVC in high-cycle abrasion testing while maintaining flexibility. The discussion also dives into ASTM D751, the foundational standard for coated fabric testing, and how it has evolved alongside new polymer technologies. Mike and Ed explain why modern technical textile applications often require expanded, application-specific testing beyond the original 13 criteria, including UV exposure, coefficient of friction, fuel resistance, puncture resistance, and long-term durability testing. If you work with technical textiles, coated fabrics, inflatables, geomembranes, or performance materials, this video offers practical insight into how testing standards are applied, adapted, and expanded to meet today’s performance expectations. Topics covered: • Technical textile testing methods • Air retention and leak testing • Abrasion testing and durability comparisons • TPU vs PVC performance • ASTM D751 standards explained • Application-specific testing requirements • Long-term material performance and service life This is a grounded, experience-driven look at how technical textiles are tested to last longer, perform better, and meet real-world demands.