Adhesion Testing ③: What Can a Peel Force Curve Tell Us?

💡In This Article • The relationship between peel strength and the Peel Force Curve• Why a sawtooth-shaped force curve can indicate Stick-Slip behavior• How to obtain a more reliable representative peel-strength value In the previous article, Adhesion Testing ②: Why Do 90° and 180° Peel Tests Give Different Results?, we looked at peel-test configurations and … Continue reading Adhesion Testing ③: What Can a Peel Force Curve Tell Us? →

Adhesion Testing ②: Why Do 90° and 180° Peel Tests Give Different Results?

💡 In This Article The difference between 90° and 180° peel testing Why peel-angle distortion can occur when testing flexible adherends How to interpret peel strength together with the three major failure modes How failure mode can guide formulation and surface-treatment strategies In the previous article, Adhesion Testing ①: Pull, Shear, and Peel Tests Explained, … Continue reading Adhesion Testing ②: Why Do 90° and 180° Peel Tests Give Different Results? →