EPDM liners are extremely heat resistant, and can withstand temperatures up to 300 degress Fahrenheit. This makes them ideal for applications where there may be conditions of extreme heat, like in roofing or automotive seals. However, prolonged exposure to extreme heat can cause EPDM to lose some of its flexibility and become more brittle over time, increasing the risk of cracking or other damage.
In general, EPDM liners are well-suited for use in ponds and other aquatic applications, where they are not likely to be exposed to extreme temperatures. However, if you plan to use EPDM in a high-heat environment, it is important to consult with the manufacturer to ensure that the material is suitable for your specific application and that proper installation and maintenance procedures are followed to ensure optimal performance and longevity.
