Are you looking for the best custom rubber seal suppliers to meet your specific needs? Here’s a comparison of the top providers, highlighting their specialties, quality standards, and what sets them apart in the industry. Let’s dive in and find the perfect fit for your project.

Molded Rubber Gaskets and Seals

Product Details: Materials are selected based on the environment and application, with options like EPDM for ozone resistance and anti-fog compound formulations for readability in varying temperatures and humidity.

Pros:
– Custom designs to fit specific needs and environme…
– Expertise in recommending the right polymer for ch…
– Enhanced end item appearance through thoughtful de…
– Special formulations to ensure readability in vary…

Cons:
– The parts are custom-manufactured and not in stock…
– Requires consultation and design process, which ma…

Rubber Gaskets & Seals

Product Details: Custom Gasket Mfg. offers custom rubber gaskets and seals in various materials, including Neoprene, Silicone, EPDM, Viton, Nitrile, Butyl, and more. These gaskets are used to prevent leakage between mating surfaces.

Pros:
– High-performance gaskets and sealing products
– Competitive pricing and on-time delivery
– Exceptional customer service
– Meets blueprint specifications and tolerance requi…
– Wide range of materials for different applications
– Excellent mechanical and chemical properties
– Resilience, high tensile strength, and abrasion re…

Cons:
– SBR rubber is not resistant to oil, gasoline, and…
– Some materials may have limited temperature ranges
– Specific materials may not be suitable for all che…

Rubber Gaskets

Product Details: Big River Rubber offers custom cut gaskets in various materials, including neoprene, sponge, and red rubber. These gaskets are fabricated to specific dimensions and requirements.

Pros:
– Custom fabrication to meet precise specifications
– Diverse range of materials (neoprene, sponge, red…
– Suitable for various industrial and commercial app…
– High-quality materials ensure durability and effec…

Cons:
– May require lead time for custom fabrication
– Potential for higher costs compared to standard ga…
– Material limitations based on application requirem…

Exactseal Inc: Extruded and Molded Rubber Products

Product Details: Specialized products include flat and flange gaskets, spliced & vulcanized gaskets, and custom rubber extrusions with rigorous testing to meet industry standards.

Pros:
– Customization options to meet precise customer req…
– High-quality materials and rigorous testing to ens…
– Comprehensive extrusion design and post-fabricatio…
– Commitment to environmental responsibility through…
– Diverse product range serving various industries

Cons:
– No specific pricing information available on the w…
– Potential complexity in the customization process…

Custom Rubber Gaskets & Seals

Product Details: Gasket Engineering manufactures custom rubber gaskets and seals using materials like EPDM, Neoprene®, Silicone, Nitrile (Buna-N), Viton®, and others. They serve various industries including industrial, heavy equipment, energy, aerospace, marine, automotive, and medical.

Pros:
– Resistant to ozone, weather, and aging
– Excellent temperature stability and flexibility at…
– Chemical resistance and electrical insulation prop…
– Suitable for outdoor and electrical applications
– High-quality materials meeting FDA and ASTM requir…
– Wide range of converting capabilities including di…

Cons:
– EPDM and Silicone gaskets have poor resistance to…
– Not recommended for applications requiring oil res…

Custom Rubber Gaskets & Seals

Product Details: Rubber gaskets and seals are used in various industries to form barriers between objects, preventing leaks and contamination. They are made from materials like Buna-N, Fluorosilicone, FKM, Natural Rubber, Neoprene, Polyurethane, and Thermoplastic Rubber.

Pros:
– Provide superior resistance to oils, solvents, and…
– Offer excellent tensile strength, elongation, and…
– Can withstand extreme temperatures.
– Cost-effective and economically viable for various…
– High compressive strength and resistance to ozone…
– Versatile and suitable for both indoor and outdoor…

Cons:
– Replacing seals can be very involved and may requi…
– Certain materials may not be suitable for all temp…
– Molding may be required for specific seal sizes an…

Custom Rubber Gaskets Made On Demand

Product Details: Marco Rubber offers custom and standard rubber gaskets made from various rubber and plastic compounds. They provide quick turnarounds, low production runs, and rapid shipping. Gaskets are available in hundreds of materials, including Markez® FFKM,

with temperature resistance up to 625 °F.

Pros:
– Quick turnarounds and shipping times
– Low production runs available
– Wide range of materials including Markez® FFKM
– Durable, versatile, and used in many industries
– Experienced engineering team and advanced technolo…
– Precision fabrication to meet specific specificati…

Cons:
– No specific cons mentioned on the webpage
– Potential need for detailed drawings for custom qu…

Custom Fabricated Gaskets from Rubber, Silicone, & More

Product Details: Manufactured using Water Jet Cut, Laser Cut, and Die Cut processes. Materials include Buna-N, EPDM, Hypalon, silicone, and thermoplastics.

Pros:
– State-of-the-art manufacturing equipment for quick…
– Little to no tooling charges on most orders
– High precision cuts with minimal edge burring
– Suitable for intricate shapes and large production…
– Adhesive-backed gaskets available for easy dispens…

Cons:
– Die cutting may not accommodate harder materials o…
– Laser cutting may not be as cost-effective for hig…
– Material selection depends on specific application…

Custom Gasket Manufacturing | Custom Gaskets and Seals …

Product Details: Custom Gasket Mfg. offers custom die cut gaskets, molded rubber products, and rubber extrusions. Services include steel rule die cutting, rotary die cutting, rubber molding, rubber extruding, waterjet cutting, and laser cutting.

Pros:
– High-performance gaskets and sealing products
– Competitive pricing
– On-time delivery
– Exceptional service
– Rapid prototype services using flash cutting and C…
– Various secondary applications like rubber vulcani…

Cons:
– No specific cons mentioned on the website
– No information on minimum order quantities or lead…

Ace Seal | Custom Rubber O-Rings, Gaskets, & Seals

Product Details: Custom molding services are available for low to high volume requests, with materials selected for durability and performance. Additional products include O-ring cord, rubber sheeting, and industrial sealing accessories.

Pros:
– High volume discounts and same-day shipping on in-…
– 40 years of experience in the industry
– Wide range of elastomer options for various applic…
– Customization capabilities to meet exact specifica…
– Onsite inventory management and stocking programs…

Cons:
– No specific cons mentioned on the website
– Potential for high minimum order quantities for cu…

Comparison Table

Company	Product Details	Pros	Cons	Website
Molded Rubber Gaskets and Seals	Materials are selected based on the environment and application, with options like EPDM for ozone re…	– Custom designs to fit specific needs and environme… – Expertise in recommending the right polyme…	– The parts are custom-manufactured and not in stock… – Requires consultation and design process,…	www.customrubbercorp.com
Rubber Gaskets & Seals	Custom Gasket Mfg. offers custom rubber gaskets and seals in various materials, including Neoprene,…	– High-performance gaskets and sealing products – Competitive pricing and on-time delivery – Excepti…	– SBR rubber is not resistant to oil, gasoline, and… – Some materials may have limited temperature…	www.customgasketmfg.com
Rubber Gaskets	Big River Rubber offers custom cut gaskets in various materials, including neoprene, sponge, and red…	– Custom fabrication to meet precise specifications – Diverse range of materials (neoprene, sponge,…	– May require lead time for custom fabrication – Potential for higher costs compared to standard ga….	bigriverrubber.com
Exactseal Inc: Extruded and Molded Rubber Products	Specialized products include flat and flange gaskets, spliced & vulcanized gaskets, and custom rubbe…	– Customization options to meet precise customer req… – High-quality materials and rigorous testin…	– No specific pricing information available on the w… – Potential complexity in the customization…	www.exactseal.com
Custom Rubber Gaskets & Seals	Gasket Engineering manufactures custom rubber gaskets and seals using materials like EPDM, Neoprene®…	– Resistant to ozone, weather, and aging – Excellent temperature stability and flexibility at… – C…	– EPDM and Silicone gaskets have poor resistance to… – Not recommended for applications requiring…	www.gasketeng.com
Custom Rubber Gaskets & Seals	Rubber gaskets and seals are used in various industries to form barriers between objects, preventing…	– Provide superior resistance to oils, solvents, and… – Offer excellent tensile strength, elongati…	– Replacing seals can be very involved and may requi… – Certain materials may not be suitable for…	aerorubber.com
Custom Rubber Gaskets Made On Demand	Marco Rubber offers custom and standard rubber gaskets made from various rubber and plastic compound…	– Quick turnarounds and shipping times – Low production runs available – Wide range of materials inc…	– No specific cons mentioned on the webpage – Potential need for detailed drawings for custom qu…	www.marcorubber.com
Custom Fabricated Gaskets from Rubber, Silicone, & More	Manufactured using Water Jet Cut, Laser Cut, and Die Cut processes. Materials include Buna-N, EPDM,…	– State-of-the-art manufacturing equipment for quick… – Little to no tooling charges on most order…	– Die cutting may not accommodate harder materials o… – Laser cutting may not be as cost-effective…	www.aceseal.com
Custom Gasket Manufacturing	Custom Gaskets and Seals …	Custom Gasket Mfg. offers custom die cut gaskets, molded rubber products, and rubber extrusions. Ser…	– High-performance gaskets and sealing products – Competitive pricing – On-time delivery – Exception…	– No specific cons mentioned on the website – No information on minimum order quantities or lead…
Ace Seal	Custom Rubber O-Rings, Gaskets, & Seals	Custom molding services are available for low to high volume requests, with materials selected for d…	– High volume discounts and same-day shipping on in-… – 40 years of experience in the industry – W…	– No specific cons mentioned on the website – Potential for high minimum order quantities for cu…

Frequently Asked Questions (FAQs)

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What factors should I consider when designing a custom rubber seal?

When designing a custom rubber seal, you need to consider the size of the gap, the shape of the profile, the hardness (durometer) of the material, the compound selection, and the fastening methods. These factors ensure the seal meets your specific requirements and environment.

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How do I choose the right type of rubber for my application?

To choose the right rubber, consider the environment your seal will be in. Think about temperature resistance, chemical compatibility, pressure requirements, and the desired level of flexibility or hardness. Different materials like neoprene, silicone, and EPDM serve different purposes.

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What is the importance of durometer in rubber seals?

The durometer measures the hardness of the rubber. It’s crucial because a seal that’s too hard won’t compress properly, and one that’s too soft might not provide a reliable seal. Aim for the right balance to avoid compression set and ensure long-lasting performance.

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Can custom rubber seals be made in different colors and materials?

Yes, you can get custom rubber seals in various colors and materials. Companies can match specific colors and use different types of rubber, such as neoprene, silicone, or EPDM, to meet your aesthetic and functional needs.

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Do custom rubber seal manufacturers offer additional services like rubber-to-metal bonding?

Many manufacturers offer additional services, including rubber-to-metal bonding, light assembly, and custom molding. They can also source metal components and provide ISO-certified quality assurance to ensure your parts meet high standards.