The high-low temperature resistance test of the rubber material is to evaluate its performance and reliability under different temperature environments. Rubber compounds are usually used in the manufacture of products such as sealing, bonding, and insulation, and they need to have certain high-low temperature resistance properties to cope with various environmental and working conditions. Compounds may soften and melt in high temperature environments, but may become brittle and brittle in low temperature environments. These issues can have an impact on the performance and service life of products made from the compound. Through the high-low temperature resistance test, the durability and performance of the rubber compound under different temperature environments can be evaluated, so as to select the suitable rubber compound type and use scenario, while ensuring its quality and reliability.
The high-low Temperature Test Chamber can be used to test the high-low temperature resistance of the rubber compound to judge its suitability for use under various climatic conditions. The following are the application and steps of the rubber high-low temperature test:
application
Rubber compounds are mainly used in the fields of sealing, bonding and waterproofing. In different environments, the performance of the rubber compound may be affected. For example, high temperature will cause the rubber compound to become soft or lose its viscosity, and low temperature will cause the rubber compound to become brittle or lose its elasticity. Therefore, the high-low temperature test can simulate the use under different climatic conditions to check whether the performance of the rubber meets the requirements.
experiment procedure
(1) Prepare the sample: make the rubber material into a sample of specified size and shape.
(2) Put the sample into the high-low Temperature Test Chamber, and set the test temperature and time.
(3) After the internal temperature of the high-low Temperature Test Chamber is constant, take out the sample for testing, such as mechanical performance testing such as tensile and tearing.
(4) According to the test results, evaluate the performance of the rubber compound in high-low temperature environments, and judge whether it meets the requirements.
Beichao reminds you: Different types of rubber materials and different application fields may have different test standards and requirements, and tests should be carried out in accordance with specific standards.
