Solid D-profile silicone seal strips are manufactured from high-quality silicone rubber with a solid core structure, providing excellent compression resistance, durability and long-term sealing performance.
Unlike hollow D-profile seals, solid D-profile silicone strips offer higher mechanical strength and better resistance to compression deformation, making them suitable for demanding industrial sealing applications.
Performs reliably in extreme temperature environments, typically from -40°C to 200°C, with custom grades available.
Excellent resistance against sunlight, ozone, moisture and outdoor aging for long-term outdoor applications.
Provides strong compression recovery, dimensional stability and superior sealing performance.
Maintains elasticity and sealing force after repeated compression cycles.
Solid D-profile silicone seal strips are widely used for:
We supply solid D-profile silicone seal strips with:
The D-shaped profile provides a flat mounting base with a rounded sealing surface, allowing even compression and reliable contact sealing. Compared with traditional round silicone cords, D-profile seals offer easier installation and improved positioning performance.
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