Are you looking for the best EPDM gasket manufacturers in China? With so many options available, it can be overwhelming to choose the right one. In this article, we’ll compare the top EPDM gasket factories in China, highlighting their strengths, specialties, and what sets them apart. Let’s dive in and find the perfect fit for your needs.

EPDM Gasket

Product Details: EPDM rubber gaskets are made from ethylene-propylene-diene monomer, a synthetic rubber known for its excellent resistance to ozone, UV rays, and extreme temperatures. They have a density of about 1.13 grams per cubic centimeter and a tensile strength ranging from 7 to 21 megapascals (MPa). These gaskets are highly flexible with an elongation at break of 300% to 600% and exhibit good tear resistance. They operate effectively between -40°C to +120°C (-40°F to +248°F), with high-performance grades handling up to +150°C (+302°F). EPDM gaskets are available in various thicknesses from 1/32 inch to over 1 inch and come in black

and white FDA-approved grades[5].

Pros:
– Excellent resistance to ozone, UV rays, and extreme temperatures
– High flexibility with elongation at break of 300% to 600%
– Good tensile strength ranging from 7 to 21 MPa
– Excellent resistance to acids and alkalis
– Suitable for water and steam applications without swelling or degradation
– Available in various thicknesses for different applications
– FDA-approved white grades available for food processing and medical applications

Cons:
– Not suitable for use with hydrocarbon oils and petroleum products
– Lower abrasion resistance compared to other materials
– Not recommended for prolonged submersion in water
– Can be damaged by strong acids and certain solvents

China Manufacturer of Molded Rubber Products, EPDM …

EPDM Rubber Gaskets for Enclosures

Product Details: EPDM (Ethylene Propylene Diene Monomer) rubber gaskets are made from a synthetic rubber compound. They are available in various thicknesses, ranging from 1/32 inch to over 1 inch, and can be custom-cut to specific sizes and shapes. EPDM gaskets come in different grades, including commercial, peroxide-cured, and FDA-approved. They are manufactured from solid, sponge, or foam rubber materials and can be formulated to meet specific application requirements such as food processing, outdoor use, and electrical installations. EPDM gaskets typically have a hardness range of 40 to 90 Shore A and a temperature range of -40°C to +120°C (-40°F to +248°F),

with some high-performance grades handling up to +150°C (+302°F)[2][3][5].

Pros:
– Excellent resistance to heat, aging, and compression set
– Good resistance to chemicals, weathering, ozone, and UV exposure
– High tensile strength ranging from 7 to 21 MPa
– High elongation at break (300% to 600%) and good tear resistance
– Suitable for outdoor applications, electrical installations, and food processing
– Resistant to animal and vegetable oils, steam, water, and oxygenated solvents

Cons:
– Not suitable for use with hydrocarbons, oils, or strong acids
– Lower abrasion resistance compared to other materials
– Not oil-resistant

EPDM Food Grade Rubber Gasket

Product Details: FDA-approved EPDM rubber gaskets are made from ethylene, propylene, and a diene monomer. They conform to FDA requirements outlined in CFR 177.2600 Title 21, ensuring safety for food contact applications. These gaskets are non-toxic, non-allergenic, and non-marking. They are available in various thicknesses (1, 2, 3, 4, 5, 6, 8, 10 mm) and hardness levels (typically 60-90 Shore A). They operate effectively between -40°C to +120°C and are used in food processing, beverage dispensers, packaging machinery, and other sanitary applications.

Pros:
– High abrasion resistance and resistance to greasy and fatty food ingredients.
– Excellent flexibility with elongation at break of 300% to 600%.
– Good tensile strength ranging from 7 to 21 MPa.
– High tear resistance ensuring durability in harsh environments.
– Non-toxic and non-allergenic, making them safe for food contact.
– Effective in a wide temperature range (-40°C to +120°C).

Cons:
– Not suitable for use with hydrocarbons, oils, or strong acids.
– Lower abrasion resistance compared to some other materials.
– Limited compatibility with certain chemicals like ketones.

Custom EPDM Rubber Gaskets

Product Details: EPDM (Ethylene Propylene Diene Monomer) gaskets are made from a synthetic rubber material known for its long molecular chains, which provide enhanced elastic properties. They are available in solid, sponge, or foam forms and are suitable for a wide range of applications due to their resistance to extreme temperatures (-40°C to 120°C or -40°F to 212°F), UV light, ozone, and various chemicals including acids, alkalis, and ketones. EPDM gaskets meet ASTM D-2000-2BA specifications and are available in food-grade and drinking water-approved versions.

Pros:
– High resistance to ozone, UV light, and weathering
– Excellent chemical resistance to acids, alkalis, ketones, and steam
– Good electrical insulation properties
– High abrasion resistance and robust elastic recovery
– Suitable for outdoor applications due to its stability in extreme temperatures
– Available in food-grade and drinking water-approved versions
– Good vibration dampening properties

Cons:
– Not resistant to oils and fuels, which cause swelling
– Limited strength, with an upper limit around 1100 PSI
– Not flame-resistant without special additives, which increase the cost
– Not suitable for applications involving hydrocarbons or structural support

Epdm Gasket Exports from China

Silicone – #Rubber – #Gaskets – #Seals

Product Details: Provide a brief description of the product here.

Pros:
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Cons:
– List the first con here.
– List the second con here.

Low Price EPDM rubber flange Gasket Made in China

Product Details: The EPDM flange gasket is a black sealing ring made from ethylene propylene diene monomer (EPDM) rubber. It is designed for use in various industrial and plumbing applications, including pipe flanges. Key specifications typically include the gasket’s inside and outside diameters, bolt circle diameter, thickness, and the number and diameter of bolt holes. For example, common sizes range from 1 inch to 12 inches in flange diameter, with corresponding inside and outside diameters, and a standard thickness of 3/16 inch or 1/4 inch. These gaskets are often NSF-61 certified, ensuring they meet standards for use in potable water systems.

Pros:
– High resistance to water, steam, and many chemicals.
– Good flexibility and elasticity, allowing for a tight seal.
– NSF-61 certification for use in potable water systems.
– Wide range of sizes available to fit different pipe flanges.
– Cost-effective compared to other gasket materials.

Cons:
– Not suitable for high-temperature applications.
– May not be compatible with certain oils and fuels.
– Can be prone to degradation from UV exposure and ozone.

EPDM Rubber Gaskets – Products – Ningbo Kaxite Sealing …

Product Details: EPDM rubber gaskets are made from ethylene, propylene, and a diene monomer. They have a hardness range of 40 to 90 Shore A, a density of about 1.13 grams per cubic centimeter, and a tensile strength ranging from 7 to 21 MPa. They offer high elongation at break (300% to 600%) and good tear resistance (10 to 40 kN/m). EPDM gaskets operate effectively between -40°C to +120°C (-40°F to +248°F) and are available in various thicknesses from 1/32 inch to over 1 inch. They meet standards such as ASTM D-2000-2BA specifications and are available in FDA-approved grades for food and

medical applications.

Pros:
– High flexibility and durability
– Excellent resistance to ozone, UV rays, and weathering
– Good chemical resistance to acids, alkalis, and oxygenated solvents
– High heat resistance and dielectric qualities
– Suitable for a wide range of temperatures (-40°C to +120°C)
– Resistant to animal and vegetable oils, steam, and water
– Good electrical insulation and color stability
– Cost-effective and long-lasting sealing capabilities

Cons:
– Poor resistance to petroleum-based fluids and solvents
– Limited compatibility with certain chemicals like ketones
– Not oil-resistant

Epdm Gaskets Suppliers & Exporters in China

Product Details: EPDM (Ethylene Propylene Diene Monomer) gaskets are made from a synthetic rubber material known for its superior resistance to weathering, ozone, UV exposure, and various chemicals. They are available in different grades, including commercial, peroxide-cured, and FDA-approved. EPDM gaskets come in various thicknesses (e.g., 1/16″ to 1/2″) and widths (e.g., 36″, 48″). They meet ASTM D-2000-2BA specifications and have a temperature range of -40°F to 212°F (-40°C to 100°C), with some high-performance grades handling up to 300°F (149°C)[1][2][4].

Pros:
– Excellent resistance to weathering, ozone, and UV exposure
– Good resistance to chemicals such as animal and vegetable oils, steam, water, an…
– High tensile strength ranging from 7 to 21 MPa
– High elongation at break (300% to 600%) and good tear resistance
– Suitable for outdoor applications and harsh environmental conditions
– Good electrical insulation properties
– Available in FDA-approved and food-safe versions

Cons:
– Not resistant to hydrocarbons, oils, or strong acids
– Limited compatibility with certain chemicals like ketones
– Lower abrasion resistance compared to other materials
– Not suitable for applications involving petroleum-based fluids and solvents

Comparison Table

Company	Product Details	Pros	Cons	Website
EPDM Gasket	EPDM rubber gaskets are made from ethylene-propylene-diene monomer, a synthetic rubber known for its excellent resistance to ozone, UV rays, and extre…	– Excellent resistance to ozone, UV rays, and extreme temperatures – High flexibility with elongation at break of 300% to 600% – Good tensile strength…	– Not suitable for use with hydrocarbon oils and petroleum products – Lower abrasion resistance compared to other materials – Not recommended for prol…	www.yosonseals.com
China Manufacturer of Molded Rubber Products, EPDM …				www.shidarubber.com
EPDM Rubber Gaskets for Enclosures	EPDM (Ethylene Propylene Diene Monomer) rubber gaskets are made from a synthetic rubber compound. They are available in various thicknesses, ranging f…	– Excellent resistance to heat, aging, and compression set – Good resistance to chemicals, weathering, ozone, and UV exposure – High tensile strength…	– Not suitable for use with hydrocarbons, oils, or strong acids – Lower abrasion resistance compared to other materials – Not oil-resistant	www.shidarubber.com
EPDM Food Grade Rubber Gasket	FDA-approved EPDM rubber gaskets are made from ethylene, propylene, and a diene monomer. They conform to FDA requirements outlined in CFR 177.2600 Tit…	– High abrasion resistance and resistance to greasy and fatty food ingredients. – Excellent flexibility with elongation at break of 300% to 600%. – Go…	– Not suitable for use with hydrocarbons, oils, or strong acids. – Lower abrasion resistance compared to some other materials. – Limited compatibility…	www.hskseal.com
Custom EPDM Rubber Gaskets	EPDM (Ethylene Propylene Diene Monomer) gaskets are made from a synthetic rubber material known for its long molecular chains, which provide enhanced…	– High resistance to ozone, UV light, and weathering – Excellent chemical resistance to acids, alkalis, ketones, and steam – Good electrical insulatio…	– Not resistant to oils and fuels, which cause swelling – Limited strength, with an upper limit around 1100 PSI – Not flame-resistant without special…	www.atlanticgasket.com
Epdm Gasket Exports from China				www.volza.com
Silicone – #Rubber – #Gaskets – #Seals	Provide a brief description of the product here.	– List the first pro here. – List the second pro here.	– List the first con here. – List the second con here.	www.pinterest.com
Low Price EPDM rubber flange Gasket Made in China	The EPDM flange gasket is a black sealing ring made from ethylene propylene diene monomer (EPDM) rubber. It is designed for use in various industrial…	– High resistance to water, steam, and many chemicals. – Good flexibility and elasticity, allowing for a tight seal. – NSF-61 certification for use in…	– Not suitable for high-temperature applications. – May not be compatible with certain oils and fuels. – Can be prone to degradation from UV exposure…	www.flexexpansionjoint.com
EPDM Rubber Gaskets – Products – Ningbo Kaxite Sealing …	EPDM rubber gaskets are made from ethylene, propylene, and a diene monomer. They have a hardness range of 40 to 90 Shore A, a density of about 1.13 gr…	– High flexibility and durability – Excellent resistance to ozone, UV rays, and weathering – Good chemical resistance to acids, alkalis, and oxygenate…	– Poor resistance to petroleum-based fluids and solvents – Limited compatibility with certain chemicals like ketones – Not oil-resistant	www.china-rubber-gaskets.com
Epdm Gaskets Suppliers & Exporters in China	EPDM (Ethylene Propylene Diene Monomer) gaskets are made from a synthetic rubber material known for its superior resistance to weathering, ozone, UV e…	– Excellent resistance to weathering, ozone, and UV exposure – Good resistance to chemicals such as animal and vegetable oils, steam, water, an… – H…	– Not resistant to hydrocarbons, oils, or strong acids – Limited compatibility with certain chemicals like ketones – Lower abrasion resistance compare…	china.tradeford.com

Frequently Asked Questions (FAQs)

Frequently Asked Questions About EPDM Gasket Factories in China

What are the key properties of EPDM gaskets that make them popular?

EPDM gaskets are highly versatile due to their excellent resistance to ozone, water, steam, and low temperatures. They also have good compression set resistance, meaning they recover well after being compressed. This makes them ideal for outdoor and long-term UV exposure applications.

How are EPDM gaskets typically manufactured?

EPDM gaskets are usually manufactured through processes such as compression molding, rubber injection molding, and die-cutting. These methods ensure the gaskets have the required physical properties, such as anti-oxidation, anti-ozone, and anti-erosion resistance.

What are the common applications of EPDM gaskets?

EPDM gaskets are widely used in various industries, including automotive, building, and electrical. They are applied in auto parts, waterproof materials, wire and cable sleeves, heat-resistant rubber tubes, and sealing applications in high-temperature steam environments, such as bathroom equipment and radiator systems.

What is the temperature range that EPDM gaskets can operate in?

EPDM gaskets can operate effectively in a wide temperature range of -55°C to +150°C. This makes them suitable for a variety of environments and applications where temperature fluctuations are common.

Do Chinese EPDM gasket manufacturers offer custom and precision-made products?

Yes, many Chinese EPDM gasket manufacturers, such as Hebei Shida Seal Group, offer custom and precision-made products. They have advanced facilities and technologies that allow them to produce gaskets according to specific customer requirements, including in-house tool and mold design and manufacturing. This ensures that the gaskets meet exacting industry specifications.