EPDM rubber is commonly used in automotive parts, industry products, and many other outdoor applications, weather seals, and roofing membranes, EPDM stands uniquely as the sole rubber employed in the creation of complete roofing systems.
EPDM RUBBER PROPERTIES
EPDM offers numerous advantages for many applications, yet like any polymer, it also presents certain disadvantages. It's crucial to thoroughly comprehend both the benefits and limitations of EPDM before selecting it for your specific application.
Common Name: EPDM
EPDM Rubber Definition: Ethylene Propylene Diene Monomer
ASTM D-2000 Classification: AA, BA, CA
Temperature Range
Low Temperature Range: -60ºF to -40ºF | -51⁰C to -40⁰C
High Temperature Range: +220ºF to +350ºF | 104⁰C to177⁰C
Durometer (Hardness): 30 – 90 Shore A
Tensile Strength: 500 – 2,500 PSI
Elongation (Range %): 100% – 700%
Abrasion Resistance: Good
Weather Resistance: Excellent
Water Resistance: Excellent
Tear Resistance: Fair
Adhesion to Metal: Good to Excellent
Weather Aging: Excellent
Sunlight Resistance: Excellent
Solvent Resistance: Poor
Oil Resistance: Poor
Compression Set: Good
Advantages of EPDM Rubber
EPDM exhibits outstanding resistance to weathering, ozone, and UV exposure, ensuring durability in outdoor environments. Low electrical conductivity. With excellent water-resistant properties, EPDM is widely used in applications requiring a reliable seal against moisture. Unlike many rubber types, it resists color fading, ensuring long-lasting vibrancy even when exposed to elements, potentially lasting decades with proper maintenance.
It maintains flexibility across a wide temperature range, remaining pliable in extreme cold and resistant to heat. With an extensive temperature range from -60°F (-51°C) to 350°F (177°C), EPDM surpasses many polymers, retaining its integrity amidst fluctuating temperatures. EPDM also extends to processing methods like injection molding, compression molding, or transfer molding, adding to its versatility in manufacturing. which includes custom-molded and extruded parts
Disadvantage of EPDM Rubber
While EPDM rubber boasts numerous advantages, there are some drawbacks to consider. Compared to other elastomers, EPDM has limited resistance to oils and petroleum-based fluids, which can cause swelling or deterioration over time. Although EPDM has a broad temperature range, it may not be the best choice for extremely high-temperature applications.
EPDM rubber finds wide-ranging applications across various industries due to its exceptional properties. As mentioned earlier, its resilience and capacity to endure diverse environmental conditions render it an excellent option for numerous outdoor uses. Some common applications of EPDM Rubber include:
Automotive: EPDM's resilience against weathering and chemicals makes it ideal for car parts, including door and window seals, hydraulic brake systems, gaskets, hoses, bumpers, and weatherstripping in vehicles.
Construction: EPDM finds its place in roofing, sealants, pool liners, garage door seals, and other architectural applications for their durability and sealing properties.
HVAC Systems: EPDM is used in HVAC systems for gaskets, seals, tubing, and O-rings due to its resistance to temperature extremes and chemicals.
Industrial Applications: EPDM's resistance to chemicals and heat makes it suitable for various industrial components like hoses, conveyor belts, electrical insulation, wire harnesses, and machinery parts.
ZYXrubber-ISO Certified EPDM Rubber Manufacturer Supplier
ZYXrubber, an ISO-certified EPDM rubber manufacturer, provides comprehensive custom rubber solutions. Our expertise spans the production of bespoke EPDM rubber products tailored to client's unique specifications. Our adept technical team offers consultative support, aiding in design and property customization to optimize efficiency and address specific application challenges for our clients.
As a Professional EPDM rubber products manufacturer, ZYXrubber offers outstanding Customized, processing, development, and testing capabilities. With a professional expert team and in-house lab. ZYXrubber offers custom rubber molding, rubber extrusions, Co-extrusions, rubber compression molding, rubber injection molding, rubber transfer molding, and rubber-to-metal bonding. Our extensive expertise enables us to provide reliable, tailor-made solutions for virtually any rubber manufacturing project
CONTACT US TODAY
When you looking for durable and cost-effective rubber materials resistant to UV exposure, ozone, aging, weathering, acids, and many other chemicals. EPDM may be the right choice for your application. in addition to EPDM rubber products, we also offer a wide range of all our available rubber materials.
Not sure which ideal rubber material is for your custom rubber project? Contact us today to see how we experts can help you make the best choice for your needs.
