Non-Contact Ultrasound Inspection of Joints and Cracks in Polystyrene Foam

Ultran has applied its technology for the purpose of detecting cracks and joints in hard polystyrene foam material.

Results from the analysis demonstrate a distinction in transmissivity for the region where a joint or crack is located, as shown in the C-scan image.

Non-contact ultrasound is a high-throughput and viable method of inspecting joints and cracks in foam.

Foam samples provided by ISOLOFOAM Group, Inc.