Nanjing Yuhang Rubber Co., Ltd. Welcome!    |    Tel:+86 18005162255    |    Contacts:Mr. Wu
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Contact

Name:Nanjing Yuhang Rubber Co., Ltd.
Address:No. 58 Longwang Street, Jianye District, Nanjing, Jiangsu Province, China
Contacts: Mr. Wu
Tel:+86 025 58761609

Silicone inflatable seals
Product Codes:RC01114
Main Features
  • 1. High-quality design for reliability
  • 2. Wide operating temperature range
  • 3. Excellent shape memory for sealing
  • 4. Efficient sealing in uneven gaps
  • 5. Fast inflation/deflation for efficiency
  • 6. Easy installation, saves time
  • 7. Custom colors and materials available
  • 8. Six sealing configurations offered
  • 9. Suitable for diverse industry needs
PRODUCT DESCRIPTION

High-Performance Inflatable Silicone Seals | Inflatable Silicone Seals | Inflatable Rubber Seals | High-Temperature Inflatable Silicone Seals | Waterproof Inflatable Silicone Seals | Industrial Inflatable Silicone Seals | Eco-Friendly Inflatable Silicone Seals


Product Description


Our inflatable silicone seals are made from high-quality silicone rubber, specifically designed to provide sealing, isolation, and protection across a wide range of industrial and commercial applications. With their excellent high-temperature resistancewaterproof properties, and chemical resistance, these seals offer long-term stability and performance in many extreme environments. Whether used in complex mechanical systems or in pharmaceutical and food production lines, inflatable silicone seals ensure the sealing and reliability of the equipment.


Key Advantages

1. Flexible Sealing Capability

Inflatable silicone seals expand to the specified size through the introduction of air or liquid, adapting to irregular gaps and dynamic surfaces to provide efficient airtight and waterproof seals.

2. Various Configuration Options

We offer a variety of sealing configurations, including radial inward, radial outward, and axial expansion, to meet different industrial sealing requirements.

3. High-Performance Materials

Made with FDA-approved silicone rubber, ensuring safety for food and pharmaceutical applications. With a wide temperature range of -50°C to +300°C, these seals perform excellently in harsh environments.

4. Variety of Colors and Customization Options

Available in several standard colors (such as blue, red, white) and customizable to meet specific needs with various materials and compounds.

5. Easy Installation & Efficient Application

Inflatable silicone seals can be permanently fixed using adhesives or quickly installed with easy embedding methods, suitable for complex corners and small panels, saving time and costs.


Application Areas


Our inflatable silicone seals are widely used across many industries and applications:

Door Seals and Hatch Seals: For ships, vehicles, and industrial equipment, providing efficient sealing.

Incinerator Seals: Ensures effective airtightness in high-temperature environments.

Mineral & Chemical Processing: Prevents leakage and protects the operating environment.

Pharmaceutical & Food Industries: FDA-certified, providing safe seals that meet hygiene standards.

Rail and Tram Seals: Used for vehicle door and window seals to ensure tight sealing.

Industrial Applications: Offers effective sealing solutions in hydraulic equipment, condensers, and production lines.

Marine & Aerospace Industries: Meets sealing needs in extreme environments for ships and aircraft.

Outdoor Applications: Provides excellent weather resistance, waterproof, and dust protection in outdoor settings.


Specifications

Applications: Door seals, hatch seals, chemical processing, food and pharmaceutical production, etc.

Product Type: Inflatable Seal Profiles

Hardness: 60° (Shore A)

Material: Silicone Rubber (Customizable as required)

Color: Available in RAL color range, customizable


Potential Application Areas

1. Faucet Connections

2. Gas Transfer

3. Liquid & Acid Transfer

4. Laboratory Equipment

5. School Laboratory Experiments

6. Outdoor Equipment

7. Mineral Processing

8. Chemical Processing

9. Rail & Tram

10. Pharmaceutical & Food Industries


FAQ

1. What is an inflatable silicone seal?

An inflatable silicone seal is a sealing strip that expands through inflation, providing airtight and waterproof seals, especially for irregular gaps and dynamic surfaces.

2. Which industries are inflatable silicone seals suitable for?

Inflatable silicone seals are widely used in door seals, incinerator seals, mineral processing, food and pharmaceutical industries, rail and tram seals, and more.

3. What is the working temperature range for inflatable silicone seals?

Inflatable silicone seals are suitable for temperatures ranging from -50°C to +300°C, ensuring stable performance in both high and low-temperature environments.

4. What are the advantages of the material used in inflatable silicone seals?

Our inflatable silicone seals are made from FDA-approved silicone rubber, which provides excellent chemical resistance, UV resistance, and high-temperature performance, making them suitable for harsh environments.

5. Can inflatable silicone seals be customized?

Yes, we offer custom sizes, colors, and special features for inflatable silicone seals to meet different customer requirements.


TECHNICAL DATA

PROPERTIES

VALUES





Compound

Silicone



Density [Specific Gravity]

1.16 g/cm2



Tensile Strength

10 MPa



Elongation at Break

450%



Tear Strength

25 Kn/M



Minimum Temperature

-70ºC



Maximum Temperature

+200ºC



Compression Set

35%





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