L-Profile Silicone Foam Seal Strip is a flexible closed cell silicone foam sealing profile designed for edge sealing, gap filling, cushioning and thermal insulation applications. The unique L-shaped cross section allows the seal strip to fit around corners and edges, providing reliable sealing performance for panels, enclosures, doors, windows and industrial equipment.
Made from high-quality silicone foam rubber, this L-profile seal strip offers excellent compression recovery, flexibility and long-term durability. It maintains stable sealing performance under repeated compression and exposure to temperature changes, moisture, UV rays and outdoor environments.
L-Profile Silicone Foam Seal Strip is widely used for:
The L-shaped design provides an effective sealing solution where a standard flat seal strip cannot provide sufficient corner coverage or edge protection.
Material: Closed Cell Silicone Foam Rubber
Temperature Range: -60°C to +200°C (depending on grade)
Hardness: Customizable according to application requirements
Color: Black, white and custom colors available
Profile: L-Profile / L-Shaped Cross Section
Silicone foam provides excellent resistance to heat, aging, moisture and environmental exposure, making it suitable for applications requiring stable sealing performance over a long service life.
We supply custom silicone foam seal strips with different profile dimensions, thicknesses, densities and adhesive backing options. Whether you need a standard size or a customized sealing solution, we can provide reliable silicone foam profiles for industrial and OEM applications.
Contact us for custom sizes, samples and bulk orders of L-Profile Silicone Foam Seal Strip.
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