Fig. 2From: Commonly used adjuvants (liquid soap, foam sanitizer, or ultrasound gel) do not improve strength or curing time of fiberglass cast materialMechanical testing setup. After adjuvant application and lamination, each sample was centered on a custom 3-point bending fixture (span = 150 mm) and loaded in displacement control at a rate of 100 mm/min to a final displacement of 40 mmBack to article page