White silicone U-shaped rubber seal 7x9x5 is a compact silicone profile designed for edge protection, sealing, cushioning and vibration reduction in machinery, industrial equipment, electrical cabinets, doors, glass frames, metal structures and other technical applications.

With a 7x9x5 mm profile, the U-shaped design allows the seal to grip the edge of a material and provide a flexible protective layer between contacting components.

The white silicone surface provides a clean appearance and is suitable for equipment where appearance, cleanliness and material stability are important.

Specifications of white silicone U-shaped seal 7x9x5

Note: Profile dimensions may be specified differently by different manufacturers. A physical sample or technical drawing should be provided when precise dimensions are required.

Advantages of white silicone U-shaped rubber seal

Silicone U-shaped seals combine good elasticity, temperature resistance and material stability for a wide range of technical applications.

Main advantages include:

• Clean white appearance.
• U-shaped design for easy edge fitting.
• Good flexibility and elasticity.
• Helps seal gaps and joints.
• Provides cushioning between components.
• Good temperature resistance.
• Suitable for industrial equipment.
• Available in customized sizes.
• Different silicone hardness and grades can be selected.

For applications involving high temperature, food contact, clean environments or specialized technical requirements, the appropriate silicone grade should be selected.

Applications of silicone U-shaped seal 7x9x5

Industrial equipment

The seal can be installed around equipment doors, covers, panels and areas requiring silicone cushioning.

Electrical cabinets

It can protect cabinet edges, provide cushioning and help reduce unwanted gaps between components.

Heat-resistant machinery

Silicone is suitable for applications where higher operating temperatures are required compared with many conventional rubber materials.

Glass doors and metal frames

The U-shaped profile can be used to protect edges and create a flexible contact layer between glass and frames.

Food processing equipment

White silicone is commonly used in equipment where clean surfaces and easy visual inspection are important. For direct food contact, an appropriate food-grade silicone should be specified.

Common silicone U-shaped rubber seal sizes

To expand product search coverage, related sizes can include:

• Silicone U-shaped seal 4x6x2
• Silicone U-shaped seal 5x7x2
• Silicone U-shaped seal 5x8x3
• Silicone U-shaped seal 6x8x2
• Silicone U-shaped seal 6x10x2
• White silicone U-shaped seal 7x9x5
• Silicone U-shaped seal 7x10x3
• Silicone U-shaped seal 8x10x3
• Silicone U-shaped seal 8x12x3
• Silicone U-shaped seal 8x15x3
• Silicone U-shaped seal 10x15x3
• Silicone U-shaped seal 10x20x3
• Silicone U-shaped seal 12x18x3
• Silicone U-shaped seal 12x20x4
• Silicone U-shaped seal 15x20x4
• Silicone U-shaped seal 15x25x5
• Silicone U-shaped seal 20x25x5
• Silicone U-shaped seal 20x30x5

Silicone U-shaped profiles can also be selected according to grip gap, material thickness, hardness, color and operating temperature.

Silicone U-shaped seal vs. EPDM and NBR

Silicone U-shaped seal is commonly selected when temperature resistance, flexibility and material stability are important.

EPDM U-shaped seal is generally suitable for outdoor applications involving weather, ozone, UV exposure and changing environmental conditions.

NBR U-shaped seal is commonly considered for applications where resistance to oils and fuels is important.

Therefore, selecting the correct seal requires consideration of:

Dimensions → Material → Hardness → Temperature → Environment → Sealing requirements → Service life.

Custom silicone U-shaped seal manufacturing

White silicone U-shaped profiles can be manufactured according to:

• Technical drawings.
• Physical samples.
• Required cross-section dimensions.
• Grip gap.
• Shore A hardness.
• Color requirements.
• Required length.
• Temperature requirements.
• Specialized silicone grades.

For precision applications, customers should provide a cross-sectional drawing or physical sample before mass production.

Buying white silicone U-shaped seal 7x9x5 in Vietnam

Customers can search for suppliers by product, dimensions and location, including:

• Silicone U-shaped seal supplier in Ho Chi Minh City
• Silicone U-shaped seal supplier in Hanoi
• Silicone U-shaped seal supplier in Binh Duong
• Silicone U-shaped seal supplier in Dong Nai
• Silicone U-shaped seal supplier in Long An
• Silicone U-shaped seal supplier in Tay Ninh
• Silicone U-shaped seal supplier in Ba Ria – Vung Tau
• Silicone U-shaped seal supplier in Binh Phuoc
• Silicone U-shaped seal supplier in Bac Ninh
• Silicone U-shaped seal supplier in Hai Phong
• Silicone U-shaped seal supplier in Da Nang
• Silicone U-shaped seal supplier in Can Tho
• Silicone U-shaped seal supplier in Hung Yen
• Silicone U-shaped seal supplier in Vinh Phuc
• Silicone U-shaped seal supplier in Quang Ninh

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Frequently Asked Questions

What is a 7x9x5 white silicone U-shaped seal used for?

It is used for edge protection, sealing, cushioning and vibration reduction in machinery, equipment, doors and metal frames.

Is the 7x9x5 silicone U-shaped seal heat resistant?

Yes. Silicone generally offers good temperature resistance, although the exact operating temperature depends on the silicone grade.

What sizes are available?

Common sizes include 6x10x2, 7x9x5, 8x12x3, 10x15x3 and 12x20x4, with custom sizes also available.

Can silicone U-shaped seals be manufactured according to samples?

Yes. Custom profiles can be produced according to physical samples or technical drawings.

Is white silicone suitable for food equipment?

It can be suitable when the correct food-grade silicone is specified and the required application standards are met.

Can silicone U-shaped seals be used outdoors?

Silicone can provide good resistance to aging in many environments. The correct silicone grade should be selected according to the actual outdoor conditions.

Can 7x9x5 silicone U seals be supplied by the meter?

Depending on the product and quantity, they can be supplied by meter, roll or cut to the required length.

Can silicone be replaced with EPDM?

In some applications, yes. However, temperature, oil exposure, ozone, UV, environment and sealing requirements should be checked before changing materials.

How can I order the correct 7x9x5 silicone U seal?

Provide a physical sample or cross-sectional drawing, together with the required material, hardness, color and operating environment.