Are you looking for the best custom rubber gasket suppliers to meet your specific needs? Here’s a comparison of the top companies in the industry, highlighting their unique strengths, materials, and services to help you make the right choice.
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, kiss cutting, rubber molding, rubber extruding, waterjet cutting, and laser cutting.
Pros:
– High-performance gaskets and sealing products
– Competitive pricing and on-time delivery
– Exceptional service and rapid prototype services
– Advanced fabrication equipment and skilled staff
– Serves a wide range of industries and applications
Cons:
– No specific cons mentioned on the website
– Limited information on material limitations or pot…
Molded Rubber Gaskets and Seals
Product Details: The company has expertise in supplying seals for specific applications, such as fully automated assembly lines, and can meet special material requirements like 100% silicone-free rubber.
Pros:
– Ability to create complex 3-dimensional geometries
– Expertise in recommending the right polymer for ch…
– Special formulations like anti-fog compounds avail…
– Custom designs to enhance end item appearance
– Consultation available from the design team
Cons:
– Parts are custom-manufactured and not in stock
– No standard products available for immediate purch…
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 Natural Rubber. These gaskets are used to prevent leakage of air, chemicals, gases, or liquids.
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
– Good resilience, tear and abrasion resistance, and…
– Excellent weathering properties and low gas permea…
– High impact-strength, abrasion resistance, and hea…
Cons:
– Natural Rubber not suitable for applications invol…
– SBR Rubber not resistant to oil, gasoline, and hyd…
– Material selection can be challenging due to the b…
Rubber Gaskets
Product Details: Big River Rubber & Gasket offers custom cut gaskets from various materials, including Neoprene, Buna-N, EPDM, Silicone, and Red Rubber. Gaskets can be cut to thicknesses from .001 to 6 inches using waterjet, sandblast, and
flashcut equipment.
Pros:
– No minimum order requirement for gasket fabricatio…
– Capability to cut gaskets from virtually any mater…
– Rush orders available with same-day shipping for o…
– Ability to make or duplicate parts from pictures,…
Cons:
– No specific pricing information available online;…
– Special orders may require additional communicatio…
Custom Rubber Gaskets & Seals
Product Details: Gasket Engineering manufactures custom rubber gaskets and seals for various industries. Materials include EPDM, neoprene, silicone, nitrile, Viton®, and more. They offer die cutting, dieless cutting, rotary cutting, and laser cutting capabilities.
Pros:
– Resistant to ozone, weather, and aging
– Maintains flexibility at low temperatures
– Excellent resistance to water and steam
– Electrical insulation properties
– Fire retardancy, sound absorption, and chemical re…
– Meets FDA and ASTM requirements
– High-quality supplier relationships and broad rang…
Cons:
– Poor resistance to oils, fuels, and hydrocarbons (…
– Not recommended for applications requiring resista…
Custom Rubber Gaskets Made On Demand
Product Details: Materials include hundreds of rubber and non-metallic sealing materials in various thicknesses and durometers.
Pros:
– Durability and versatility
– Quick lead times and low production runs
– Rapid manufacturing for small orders
– Wide range of materials including Markez® FFKM
– Expert engineering team and advanced technology
Cons:
– No specific cons mentioned on the webpage
– Potential need for detailed drawings for custom qu…
Waterjet Cut, Die Cut, Molded Custom Gaskets
Product Details: Stockwell Elastomerics manufactures custom gaskets using various methods: waterjet cutting, die cutting, and molding. They offer gaskets in custom geometries, materials, and sizes, including silicone foam, silicone sponge, and adhesive-backed options.
Pros:
– Tool-less waterjet cutting allows for fast, low-co…
– Steel rule dies are relatively inexpensive and fas…
– Adhesive lamination with various pressure-sensitiv…
– Custom gasket tapes can be made to customer-specif…
– No setup fee for waterjet cut gaskets when a CAD f…
Cons:
– Some materials may only be available in small shee…
– Very thin gasket materials are not suitable for jo…
– Higher precision gaskets may require alternate cut…
– Custom lengths and roll widths for gasket tapes re…
Custom Rubber Gaskets & Seals
Product Details: Rubber gaskets and seals are used in various industries to prevent leaks and contamination. They are made from materials like Buna-N, EPDM, Fluorosilicone, FKM, Natural Rubber, Neoprene, and Polyurethane.
Pros:
– Provide superior resistance to oils, solvents, and…
– Offer high temperature and low temperature toleran…
– Excellent compressibility for sealing between surf…
– Cost-effective and abrasion-resistant options avai…
– Customizable to meet specific industry and applica…
– High tensile strength and elongation in materials…
– Good shock absorption and resistance to ozone and…
Cons:
– Replacing seals can be complex and require disasse…
– Material selection must be precise to match applic…
– Some materials may have limited economic targets a…
Hennig Gasket & Seals: Custom Gaskets & Seals
Product Details: Hennig Gasket & Seals manufactures custom gaskets and seals in various sizes, shapes, and configurations using 27 different types of rubber and other non-metallic materials.
Pros:
– Accurately cut to tight tolerances (+/- .007) usin…
– Fast turnaround times, often same-day or just-in-t…
– Over 100 years of experience and commitment to cus…
– Full engineering support and competitive pricing
– Ability to reverse engineer from sample parts or s…
– Wide range of materials available, including Nitri…
– High precision and consistency in manufacturing
– Services diverse industries such as agriculture, c…
Cons:
– Certain materials have specific weaknesses (e.g.,…
– Some materials have poor resistance to certain sub…
– Limited information on cost comparisons with other…
Custom Rubber Gasket Manufacturing
Product Details: Timco supplies custom rubber gaskets, including EPDM, Viton, neoprene, nitrile, and sponge rubber gaskets. Gaskets can be die-cut, molded, extruded, or lathe-cut to fit specific applications.
Pros:
– Customizable to fit exact performance needs and bu…
– Wide range of materials available, including EPDM,…
– Various manufacturing methods: die-cut, molded, ex…
– Value-added services: subassembly, Kanban replenis…
– Global partnerships for lowest possible part cost…
– Stocking program to save space and streamline prod…
Cons:
– Limited information on specific material limitatio…
– No detailed pricing information available
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| 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 and on-time delivery – Excepti… | – No specific cons mentioned on the website – Limited information on material limitations or pot… |
| Molded Rubber Gaskets and Seals | The company has expertise in supplying seals for specific applications, such as fully automated asse… | – Ability to create complex 3-dimensional geometries – Expertise in recommending the right polymer f… | – Parts are custom-manufactured and not in stock – No standard products available for immediate purc… | 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… | – Natural Rubber not suitable for applications invol… – SBR Rubber not resistant to oil, gasoline,… | www.customgasketmfg.com |
| Rubber Gaskets | Big River Rubber & Gasket offers custom cut gaskets from various materials, including Neoprene, Buna… | – No minimum order requirement for gasket fabricatio… – Capability to cut gaskets from virtually a… | – No specific pricing information available online;… – Special orders may require additional commu… | bigriverrubber.com |
| Custom Rubber Gaskets & Seals | Gasket Engineering manufactures custom rubber gaskets and seals for various industries. Materials in… | – Resistant to ozone, weather, and aging – Maintains flexibility at low temperatures – Excellent res… | – Poor resistance to oils, fuels, and hydrocarbons (… – Not recommended for applications requiring… | www.gasketeng.com |
| Custom Rubber Gaskets Made On Demand | Materials include hundreds of rubber and non-metallic sealing materials in various thicknesses and d… | – Durability and versatility – Quick lead times and low production runs – Rapid manufacturing for sm… | – No specific cons mentioned on the webpage – Potential need for detailed drawings for custom qu… | www.marcorubber.com |
| Waterjet Cut, Die Cut, Molded Custom Gaskets | Stockwell Elastomerics manufactures custom gaskets using various methods: waterjet cutting, die cutt… | – Tool-less waterjet cutting allows for fast, low-co… – Steel rule dies are relatively inexpensive… | – Some materials may only be available in small shee… – Very thin gasket materials are not suitabl… | www.stockwell.com |
| Custom Rubber Gaskets & Seals | Rubber gaskets and seals are used in various industries to prevent leaks and contamination. They are… | – Provide superior resistance to oils, solvents, and… – Offer high temperature and low temperature… | – Replacing seals can be complex and require disasse… – Material selection must be precise to matc… | aerorubber.com |
| Hennig Gasket & Seals: Custom Gaskets & Seals | Hennig Gasket & Seals manufactures custom gaskets and seals in various sizes, shapes, and configurat… | – Accurately cut to tight tolerances (+/- .007) usin… – Fast turnaround times, often same-day or j… | – Certain materials have specific weaknesses (e.g.,… – Some materials have poor resistance to cert… | www.henniggasket.com |
| Custom Rubber Gasket Manufacturing | Timco supplies custom rubber gaskets, including EPDM, Viton, neoprene, nitrile, and sponge rubber ga… | – Customizable to fit exact performance needs and bu… – Wide range of materials available, includi… | – Limited information on specific material limitatio… – No detailed pricing information available | www.timcorubber.com |
Frequently Asked Questions (FAQs)
# How are custom rubber gaskets made?
Custom rubber gaskets are made by first understanding the specific requirements of your application, including factors like temperature, pressure, and chemical exposure. The appropriate materials are then selected, and the gasket is designed to fit precisely within the intended assembly. Advanced techniques such as die-cutting, waterjet cutting, or laser cutting are used to shape the gasket.
# What materials are commonly used for custom rubber gaskets?
The best material for your custom rubber gasket depends on the application. Common materials include rubber, silicone, neoprene, EPDM, and PTFE. For high-temperature applications, silicone or PTFE are preferred, while neoprene and EPDM are ideal for chemical resistance and outdoor use.
# What is the difference between a preformed gasket and a form-in-place gasket?
Preformed gaskets are manufactured in a specific shape and then fitted into the assembly, ideal for consistent and easy installation. Form-in-place gaskets involve applying a liquid or paste sealant directly onto the assembly surface, where it cures to form a precise seal, often used for complex shapes.
# How do you measure and design a rubber gasket for your application?
To measure a rubber gasket, you need to determine the shape and thickness of the gasket. Measure the location where the gasket will sit and seal, using tools or by sending a rubbing of your flange to the manufacturer. Consider factors like the average jam dimension and compression percentage to ensure a reliable seal.
# Do rubber gaskets require lubrication or special installation methods?
Whether a rubber gasket requires lubrication depends on its type and application. Most rubber gaskets do not need greasing, but some, like O-rings, may benefit from a small amount of lubrication to facilitate assembly. Proper installation is key to ensuring the gasket seals effectively as soon as the connection is assembled.
