ISO 2921:2019
What is ISO 2921:2019 Rubber, vulcanized — Determination of low-temperature characteristics — Temperature-retraction procedure (TR test)? ISO 2921:2019 standard specifies a test method for determining the low-temperature characteristics of vulcanized rubber using the temperature-retraction (TR) procedure. The low-temperature characteristics of rubber are important to understand because they can affect the performance of rubber products in […]
