ASTM C793 Aluminum Plates

Aluminum test plates used in ASTM C793 (Effects of Laboratory Accelerated Weathering on Elastomeric Joint Sealants). In this test, the adhesive or sealant is applied to the test plate and is then exposed in a laboratory accelerated weathering chamber. Each test plate is 3" x 6" x 0.01". Customized test plates (also called panels or substrates) are available on request.