ISO 37

ISO 37 is an international standard that specifies the method for determining the tensile properties of vulcanized or thermoplastic rubber materials. This test is critical for evaluating the tensile strength, elongation, and tensile modulus of rubber and elastomers, ensuring that these materials meet the mechanical performance requirements for various industrial applications, including automotive components, seals, gaskets, and more.

The ISO 37 test involves preparing dumbbell-shaped rubber specimens, which are placed in a tensile testing machine. A steadily increasing force is applied until the specimen breaks, and the test measures key properties such as tensile strength (the maximum force the material can bear), elongation at break (how much the material stretches before failure), and tensile modulus (the material's stiffness). These properties provide essential insights into the material’s ability to withstand stress and deformation, helping manufacturers choose the right rubber for specific applications.

At Pacorr Testing Instruments Pvt Ltd, we offer advanced tensile testing machines that comply with ISO 37 standards, delivering accurate and reliable results for rubber materials. Our equipment is designed to help manufacturers assess the mechanical properties of their rubber products, ensuring they meet industry standards for strength, flexibility, and durability. By conducting ISO 37 tests, companies can ensure their rubber materials perform optimally in demanding environments.