Sponge O Ring

Key Features

Excellent Weathering Resistance
Good Abrasion Resistance
Resistant to Oxidation
Conforms to Uneven Surfaces
Low Closure Force Required
Versatile Material Options
Broad Industrial Applications

Sponge O rings represent a versatile sealing solution tailored to meet the unique needs of various applications. We craft these specialized O rings from sponge-like silicone and EPDM materials based on your requirements. This offers flexibility, resilience, and exceptional sealing properties in environments where traditional O rings may fall short. Our O-rings provide excellent resistance to weathering, abrasion, and oxidation. It also exhibits good resistance to ozone, oil, water, and aqueous systems. This is what making it a versatile choice for a wide range of applications. At Exactseal, we offer a comprehensive range of O rings including closed cell EPDM O rings and Lighting Seal, each meticulously engineered to deliver reliable sealing solutions customized to our customers’ exact specifications.

Customized Sealing Solutions For Every Application

Sponge O rings are known for their versatility and adaptability, finding application across a diverse range of industries and sectors. Whether used in automotive, aerospace, electronics, or manufacturing, sponge O rings excel in sealing applications where traditional O rings may struggle to provide an effective seal. Their sponge-like structure enables them to conform to irregular surfaces, ensuring a tight and reliable seal even in challenging environments. Closed-cell O-rings are widely used in environments where a reliable seal is critical, such as underwater, in high-pressure systems, or in applications where the O-ring is exposed to harsh chemicals. Our O-rings stands out from others by their capability to conform to uneven surfaces and their suitability for situations where a low closure force is required. This makes them an ideal solution for a variety of industries and applications.

Customized Sponge O Ring Solutions

At Exactseal, we understand that one size does not fit all when it comes to sealing solutions. That’s why we offer customized O ring solutions tailored to meet the specific requirements of our customers. We also offer our O-rings in a range of materials including Silicone, Silicone Sponge, EPDM, EPDM Sponge, Nitrile, FKM, FFKM, Neoprene, TPV, and TPE. This ensures that no matter what your specific requirements are, we have an O Ring that fits the bill. Our team works closely with you to develop sponge O-rings that perfectly match your application needs. With expertise in material selection and manufacturing, we ensure optimal sealing performance in any application.

Ensuring A Reliable Seal With Sponge O Rings

We engineer our o ring to provide a reliable seal in a variety of applications, ranging from automotive gaskets to electronic enclosures. Their unique sponge-like structure allows them to absorb vibrations and shocks. Therefore, these O-rings are ideal for applications where dynamic movement is present. Additionally, these O rings offer excellent resistance to water, chemicals, and temperature fluctuations. This ensures long-term reliability and performance in even the most demanding environments. Our closed-cell O rings provide an effective sealing solution for lighting sealing applications, preventing the ingress of moisture, dust, and other contaminants. This helps in maintaining the longevity and performance of lighting fixtures, even in challenging conditions. Whether it’s outdoor lighting sealing, industrial lighting, or specialty lighting applications, our closed-cell O rings ensure a secure and durable seal. Quality is at the heart of everything we do at Exactseal. That’s why, we manufacture our O rings with the highest standards, ensuring they perform reliably even in the most demanding conditions.

Why Choose Exactseal?

Customization Options: We offer a range of customization options for sponge O rings. This includes standard sizes and custom dimensions tailored to your specific requirements.

Expertise: With years of experience in O ring manufacturing, our team possesses the expertise and knowledge to provide the right sealing solution for your unique application needs.

High-Quality Materials: We craft our O ring from premium-quality materials, ensuring durability, resilience, and reliable sealing performance.

Versatile Applications: Sponge O rings find application in a wide range of industries and applications, showcasing their versatility and adaptability.

Specifications

ApplicationVarious Industries (e.g., Automotive, Marine, HVAC)
Product NameSponge O-Ring
Hardness (Shore A)15-20 (Typical)
MaterialSilicone, Silicone Sponge, EPDM, EPDM Sponge, Nitrile (Buna N), FKM (Viton), FFKM (Kalrez), Neoprene, TPV (Santoprene), TPE
ColourBlack (Typical) or Customizable

Applications

Sealing in HVAC Systems
Automotive Weatherstripping and Sealing
Marine Equipment Water Seals
Industrial Machinery Vibration Damping
Electrical Enclosure Weather Sealing
Outdoor Lighting Fixture Seals

Technical Information

PropertyValue
MaterialSponge (Neoprene, Nitrile, EPDM, Silicone)
Hardness (Shore A)15-20 (Typical)
Operating Temperature Range-40°C to +120°C
Tensile Strength14.5 MPa (Typical)
Elongation at Break400% (Typical)
Compression Set25% (Typical)
  • Silicone O Ring, Spliced and Vulcanized O Ring, VMQ O Ring by Exactseal

    Silicone O Ring

  • FKM (Viton) O Ring or Fluorocarbon O Ring

    FKM Viton O Ring

  • EPDM Rubber O Ring Cord

    EPDM O Ring

  • Nitrile (NBR) O Rings by Exactseal

    NBR O Ring

  • Neoprene or Chloroprene Rubber O Rings

    Neoprene O Ring

  • FFKM O Rings

  • PTFE (Teflon) O Rings