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What material is the Pemko P50BL17 weatherstrip made from, and how durable is it in extreme temperatures?

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DK Hardware 2026-09-29 - 21:25:20
Technical Team

The Pemko P50BL17 Kerf-In Weatherstrip is constructed from thermoplastic elastomer, which is designed to remain flexible in temperatures as low as -60 degrees Fahrenheit. This material also prevents transmigration for long-term stability.

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