Small L-Profile Silicone Seal Strip is a flexible L-shaped silicone extrusion profile designed for edge sealing, corner protection, and gap filling applications. Its compact profile makes it ideal for applications where limited installation space requires a thin and flexible sealing solution.
Made from durable silicone rubber material, this L-profile seal strip offers excellent flexibility, weather resistance, temperature resistance, and long-term durability. It helps protect edges from impact, reduce vibration, prevent dust and moisture ingress, and provide a clean finished appearance.
Available in various sizes and colors, the small L-profile silicone seal strip can be selected according to the cross-section dimensions (W × H) and application requirements.
| Item | Description |
|---|---|
| Material | Silicone Rubber |
| Profile Shape | L-Profile / L-Shaped |
| Color | Translucent, Clear, Black, White, Custom Colors Available |
| Temperature Resistance | -60°C to 200°C (depending on silicone grade) |
| Hardness | 20–80 Shore A (customizable) |
| Surface | Smooth / Custom Texture |
| Application | Sealing, Protection, Cushioning |
Silicone seal strips are available in various lengths depending on profile size, shipping method, and order quantity.
• Standard lengths: Most specifications are available in common lengths such as 1 m, 3 m, and 10 m for sample orders, replacement parts, and regular applications.
• Large profiles: Due to their larger dimensions and shipping weight, some long-length options may be limited by standard shipping requirements. These profiles can be shipped by commercial express, air freight, or sea freight according to customer requirements.
• Bulk orders: For wholesale and engineering projects, we offer custom lengths, longer rolls, and production quantities based on project requirements.
• Custom production: If a requested size or length is not currently listed, we can manufacture it using our existing extrusion tooling, without additional tooling charges when available.
Please select the available length option for each specification. For special lengths, large quantities, or alternative shipping options, please contact us for a suitable solution.
The L-shaped structure combines sealing and edge protection functions in one profile. Unlike flat sealing tapes, it wraps around corners and edges to provide better positioning, cushioning, and long-lasting protection. Silicone material ensures stable performance under temperature changes and harsh environmental conditions.
The L-shaped design also helps maintain alignment during installation and reduces the risk of displacement.










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