Standard Test Method for Shear Strength of Plastics with ASTM D732 Punch Tool

This standard specifies the procedure for determining the shear strength of plastics in the form of sheets, sheets and molded shapes with thicknesses between 1,27 and 12,7 mm (0,050 to 0,500 inches).

Shear strength obtained with a punch-type tool is one of the known methods of comparing materials or obtaining data for engineering design. However, it must be recognized that for the end-use application, there may be many factors that are not considered in this test method, such as stress-intensifying geometries and shear rates, that can profoundly affect shear strength.

Shear strength testing is used to determine the load that a plastic or film will yield when cut between two metal edges. Shear strength results are important for designers of film and sheet products that tend to be subject to shear loads or in applications where applied crush loads are a risk.

Values ​​stated in SI units should be accepted as standard. Values ​​in parentheses are for informational purposes only.

This standard does not purport to address all, if any, safety concerns associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory restrictions prior to use.

EUROLAB assists manufacturers with ASTM D732 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.