What is Tensile Strength and Why is it Important?

QUESTION: What is tensile strength?

ANSWER: Tensile strength refers to the measurement used to determine how much pressure a material can withstand without tearing or breaking. However, when it comes to rubber, it is the measurement of how much stress it can take being stretched without tearing. Rubber naturally has a high tensile strength meaning it can handle extreme stress making it perfect for heavy-duty applications such as gaskets, sealants and shock absorbing mats. High tensile strength also allows rubber to return to its original form when the weight or stress is taken off the material.

QUESTION: Why is tensile strength important?

ANSWER: When it comes to rubber and rubber products, tensile strength is extremely important due to the applications rubber is generally used for. Rubber flooring, for instance, must have a high tensile strength if it is to withstand the harsh environments, such as gyms and garages, without being torn or damaged. Other times, FDA approved silicone is used to seal food storage containers. Without high tensile strength, the sealants can eventually wear down and break. Overall, tensile strength in rubber is extremely important for the safety of those using rubber and rubber products.