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.