This flexible weather stripping seal is designed for aluminum door and window profiles that require additional protection against gaps, drafts, wind, and dust. The rubber construction provides elasticity and allows the profile to maintain contact with compatible surfaces during normal operation.

The sealing strip can be compressed between the aluminum frame and mating surface, helping create a flexible barrier around the opening. Its soft structure also provides cushioning and can help reduce rattling caused by direct contact between rigid components.

Different profile configurations are available to suit different aluminum extrusion systems. Hollow profiles can provide additional flexibility, while other designs are suitable for groove installation or surface mounting. Self-adhesive versions can be used for compatible flat surfaces and are convenient for replacement and renovation work.

• Premium EPDM Rubber Material: Great aging resistance, ozone resistance, UV resistance, stable elasticity for long service life
• Waterproof & Airtight Performance: Tightly seals gaps to prevent rain leakage and air infiltration, improve window energy efficiency
• Sound Insulation Function: Absorb wind noise and buffer metal collision, reduce indoor and outdoor sound transmission
• Excellent Elasticity & Compression Recovery: Will not permanently deform after repeated compression, maintain stable sealing effect
• Dust & Insect Proof: Block dust, debris and small insects from entering the room through frame gaps
• Custom Options Available: Multiple cross-section shapes, colors and lengths, OEM custom extrusion for bulk orders

• Broken bridge thermal insulation aluminum system windows and doors
• Residential and commercial building door & window projects
• Casement windows, sliding windows, inward tilt-turn windows
• Window factory supporting rubber gasket accessories