White U-shaped rubber gasket – Flexible sealing & easy installation

White U-Shaped Rubber Gasket is a versatile sealing and edge-protection product widely used in both industrial and residential applications. Thanks to its U-shaped profile, the gasket fits tightly over edges and gaps, providing effective sealing, vibration reduction, and surface protection. This product is especially suitable for applications that require high elasticity, easy installation, and a clean appearance.

The gasket is manufactured from white EPDM rubber or silicone rubber, materials known for their durability, flexibility, and resistance to aging. The white color offers a neat and professional look, making it easy to inspect during installation and maintenance. It is ideal for use in environments where cleanliness and visibility are important, such as cold storage systems, electrical cabinets, aluminum doors, and technical equipment.

Key advantages of the white U-shaped rubber gasket

One of the most important benefits of the white U-shaped rubber gasket is its excellent sealing performance. When installed along edges or into gaps, the gasket grips the surface firmly, helping to block water, dust, air, and other contaminants from entering. This improves equipment protection and helps maintain stable operating conditions.

The gasket also features high elasticity, allowing it to maintain its shape even after long-term compression. It does not crack or deform easily and can recover its original shape after pressure is released. This characteristic significantly extends the service life of the gasket and reduces replacement costs.

Another advantage is its wide temperature resistance. Depending on the material, the gasket can perform reliably in both low- and high-temperature environments. EPDM rubber offers stable performance in general industrial conditions, while silicone rubber provides superior heat resistance, making it suitable for more demanding applications.

Easy installation and practical design

The U-shaped design allows for quick and simple installation. In most cases, the gasket can be pressed directly onto metal, glass, or plastic edges without the need for adhesive or additional fasteners. This saves installation time and labor, making it convenient for both professionals and end users. The gasket can also be easily removed or replaced when necessary.

Common applications

The white U-shaped rubber gasket is commonly used in:

• Aluminum, steel, and glass doors and windows

• Cold storage doors, refrigerators, and freezers

• Electrical cabinets and control panels

• Industrial machinery and equipment

• Edge protection for metal, glass, and plastic parts

Its versatility makes it suitable for factories, workshops, commercial buildings, and residential projects.

Technical features and customization

The gasket is available in various sizes to match different edge thicknesses and gap dimensions. In addition to standard sizes, custom manufacturing is available based on drawings or samples. Length can be cut according to customer requirements, supporting both small and large orders.

Typical operating temperature ranges:

• EPDM rubber: approximately -40°C to +120°C

• Silicone rubber: approximately -60°C to +200°C

With its reliable sealing performance, high elasticity, easy installation, and long service life, the white U-shaped rubber gasket is a practical and cost-effective solution for many sealing and edge-protection applications. It helps improve durability, safety, and overall appearance while meeting a wide range of technical requirements.

Suitable for doors, cabinets, cold storage, and industrial equipment
Available in standard sizes or custom-made upon request