There are countless industries which make EPDM rubber gaskets because they consider the material to be the apt choice for insulation and sealing. EPDM gaskets and seals are use on a large scale in equipment and vehicles. But, the synthetic elastomer does not withstand motor oil, fuel, diesel and gasoline. The advantages of EPDM are countless. This compound is quite affordable and it is consider as a better choice to use in outdoor environments. There are numerous manufacturers who manufacture EPDM rubber gaskets whose prime purpose of using insulation and sealing application.
While you select a material to use for gaskets, there are countless people who opt for standard materials such as silicone and neoprene as they can be access with ease. These materials may be use in some applications. As compared to other materials, EPDM offers numerous favorable benefits and features which make it a suitable and perfect gasket material. Ethylene-propylene-diene monomer (EPDM) is basically a type of synthetic rubber which can be use in many applications. To make use of the EPDM rubber, it is essential to get the material from the top-rate EPDM manufacturer who makes high-quality EPDM rubber gaskets.
EPDM Gasket Properties
Propylene and ethylene are hydrocarbons which are kept in gaseous states under room temperature. When these two are combined, then they create polymers such as polypropylene and polyethylene which turns out to be solid. By controlling the process of polymerization and then adding the right proportion of propylene and ethylene, you can create EPDM.
It is essential to know that the process of making EPDM requires a long molecular chain which gives the material its elastic properties. EPDM is distinct among elastomers because it turns out to be flexible at very low temperatures and it can be formulate to resist extreme high temperatures. You should know that the material can also resist the effects of the aging of ultra violet and oxidation.
EPDM has superior quality mechanical properties which has a tensile strength that ranges from 7 to 21 MPa, making the material stronger than silicone and neoprene. EPDM rubber gaskets can withstand wear from abrasion. The material is formulated to withstand harsh chemicals such as alkalis and acids. EPDM gasket is perfect for applications that involve petroleum products and hydrocarbon oils which produce swelling in other gasket materials. The heat-resistant and stability properties make it suitable for applications that use steam.
Applications Of EPDM
- Owing to its strong combination of mechanical and thermal properties, EPDM is an ideal choice for the window and door seals that are used with mobile equipment.
- The rubber gaskets seal out water, wind, mud, dust and a wide range of outdoor temperatures.
- EPDM gaskets also provide acoustic insulation against the sounds of equipment and against the noise of the road.
- EPDM can also be use in the hood seals.
- The elasticity and strength of EPDM make the material an ideal option for the vibration isolation mounts which are use in the machinery products.
- In the bus and subway, seals which are made up of EPDM rubber can meet the specifications of toxicity, flame and smoke.
- In indoors, EPDM rubber is basically use especially in places where there is contact with cold, hot and saturat steam. Examples include freezer gaskets, refrigerator gaskets, rubber pipe sleeves and dust boots. With its support for thermal expansion and resistance to vibration, EPDM is consider as a suitable choice for hvac gaskets.
Benefits Of EPDM
- When EPDM rubber gaskets are compared to other materials, these gaskets provide a wide range of benefits which can withstand harsh weather conditions. These gaskets are design to provide long-lasting and reliable sealing capabilities. EPDM gaskets are extremely resistant to ultraviolet light, wear, wind, aging, light, ozone and weather.
- This odor-free elastomer also offers high heat resistance quality and excellent color stability. The service temperature can vary depending on the chemistry of the compound. You should keep in mind that all EPDM rubber gaskets are not that same. Therefore, there could be differences in the content of ethylene which can have an impact on the physical properties.
- EPDM profiles and sheets support custom fabrication through the method of manufacturing such as lamination, jet cutting, parts making and gasket taping. They can be access in special and standard grades which can further be supply as sponge, solid and foam materials.
