TPE vs. Silicone for Sealing Applications: Which Material Is Right for You?
For sealing applications requiring sustained chemical exposure and high-temperature stability, silicone outperforms TPE, but when low-temperature flexibility, cost efficiency, and recyclability drive your material selection, TPE delivers superior value. After years of engineering custom sealing solutions across automotive and chemical processing environments, we’ve found that the choice between these elastomers hinges on three critical factors: your operating temperature range, exposure conditions, and lifecycle cost requirements.
Both materials occupy essential positions in modern sealing applications, yet they solve …