Modified Sealing Strips

Modified Sealing Strips

Our sealing strip (also called a weatherstrip, rubber seal, or gasket strip) is a flexible component made from rubber, plastic, or other elastomers that is used to create a tight seal between two surfaces. It is commonly used in automotive, industrial, and household applications to prevent leaks, block dust, reduce noise, and improve insulation.

 

Key Characteristics of a Sealing Strip

Material: EPDM rubber, TPE, PVC, silicone, or foam

Shape: Hollow bulb, flat, U-channel, or custom extrusion

Flexibility: Compressible to fit uneven surfaces and maintain a tight seal

Durability: Resistant to UV, ozone, temperature changes, and aging

 

Functions of a Sealing Strip

Waterproofing: Prevents water and moisture from entering cabins, trunks, or engine bays.

Dust & Debris Protection: Blocks dust, dirt, and other particles from entering enclosed spaces.

Noise & Vibration Reduction (NVH): Absorbs vibration and reduces wind or mechanical noise.

Air Sealing / Insulation: Maintains temperature inside vehicles or equipment.

Glass or Panel Retention: Helps hold windows, doors, hoods, and trunks in place securely.

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