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EPDM DUTRAL 4049
EPDM DUTRAL 4049 is a general-purpose, high molecular weight amorphous terpolymer of medium diene content. It is characterized by high loading capacity, good mechanical properties, and good collapse resistance. EPDM DUTRAL 4049 is an ethylene-propylene-diene (EPDM) rubber that is produced by suspension polymerization using a Ziegler-Natta catalyst at the Ferrara production facility in Italy.
EPDM DUTRAL 4049:
EPDM DUTRAL 4049 is a general-purpose, high molecular weight amorphous terpolymer of medium diene content. It is characterized by high loading capacity, good mechanical properties, and good collapse resistance. EPDM DUTRAL 4049 is an ethylene-propylene-diene (EPDM) rubber that is produced by suspension polymerization using a Ziegler-Natta catalyst at the Ferrara production facility in Italy. A non-staining antioxidant is added during the production process.
Key properties of EPDM DUTRAL 4049:
- Chemical name: Ethylene-propylene-diene polymer
- Molecular weight: 350,000 g/mol
- Appearance: White, odorless granules
- Density: 0.94 g/cm³
- Shore A hardness: 70
- Tensile strength: 20 MPa
- Elongation at break: 400%
- Compression set: 20%
- Water absorption: 5%
Applications of EPDM DUTRAL 4049:
- Automotive: EPDM DUTRAL 4049 is used in a variety of automotive applications, including gaskets, seals, and hoses.
- Construction: EPDM DUTRAL 4049 is used in a variety of construction applications, including roofing membranes, waterproofing membranes, and expansion joints.
- Electrical: EPDM DUTRAL 4049 is used in a variety of electrical applications, including wire and cable insulation, transformer bushings, and electrical connectors.
- Industrial: EPDM DUTRAL 4049 is used in a variety of industrial applications, including conveyor belts, hoses, and gaskets.
- Medical: EPDM DUTRAL 4049 is used in a variety of medical applications, including stoppers, tubing, and drug delivery devices.
Processing of EPDM DUTRAL 4049:
EPDM DUTRAL 4049 can be processed by a variety of methods, including:
- Extrusion: EPDM DUTRAL 4049 can be extruded into a variety of shapes, including profiles, tubing, and hose.
- Injection molding: EPDM DUTRAL 4049 can be injection molded into a variety of shapes, including seals, gaskets, and connectors.
- Compression molding: EPDM DUTRAL 4049 can be compression molded into a variety of shapes, including sheets, mats, and gaskets.
- Calendering: EPDM DUTRAL 4049 can be calendered into sheets and films.
Storage and handling of EPDM DUTRAL 4049:
EPDM DUTRAL 4049 should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in its original packaging until ready for use.
Safety precautions when handling EPDM DUTRAL 4049:
EPDM DUTRAL 4049 is a non-hazardous material. However, it is important to follow good hygiene practices when handling it, such as washing hands thoroughly after contact.
EPDM DUTRAL 4049 is a versatile EPDM rubber that can be used in a variety of applications. It is characterized by high loading capacity, good mechanical properties, and good collapse resistance. EPDM DUTRAL 4049 can be processed by a variety of methods, including extrusion, injection molding, compression molding, and calendering.
Data sheet
- CAS Number
- 25038-36-2
- HS Code
- 4002701000