ENGAGE™ 8180

About
ENGAGE™ 8180 Polyolefin Elastomer is a lower density, high performance ethylene-octene copolymer that has excellent flow characteristics and provides superb impact properties in blends with polypropylene (PP) and polyethylene (PE). It is widely used in TPO applications where excellent flow temperature impact properties are desired. ENGAGE 8180 also provides high filler loading capability and excellent electrical properties. When cross-linked by peroxide, silane, or irradiation, it gives exceptional heat aging, compression set, and weather resistance properties. Main Characteristics: Pellet form Excellent flow characteristics Improved impact in polypropylene and polyethylene High filler loading Peroxide, silane, and radiation curable Exceptional heat aging, compression set, and weather resistance when cured Applications: General purpose thermoplastic elastomers Impact modification Thermoplastic olefins (TPO) Wire and cable Complies with: EU, No 10/2011 U.S. FDA 177.1520(c)3.2c U.S. FDA DMF Consult the regulations for complete details.&&

Product Description
SupplierDOW
GenericPolyolefin Elastomer
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.863g/cm³ASTM D792
Melt Flow Rate
190℃,2.16kg0.50g/10minASTM D1238
Mooney viscosity
ML 1+4,121℃37MUASTM D1646

elastic bodyNominal valueUnitTest method
tear strength32.0kN/mASTM D624

THERMALNominal valueUnitTest method
Glass transition temperature-55.0Internal Method
Vicat Softening Temp41.0ASTM D1525
Melting temperature
DSC47.0Internal Method
Crystallization peak temperature
DSC32.0Internal Method

MECHANICALNominal valueUnitTest method
Shore hardness ASTM D2240
Shore A, 1 second, molded63 ASTM D2240
Shore D, 1 second, molded16 ASTM D2240
Tensile modulus
100% cut, molded1.90MPaASTM D638
tensile strength
Fracture, molded6.30MPaASTM D638
Tensile strain
Fracture, molded910%ASTM D638
Bending modulus ASTM D790
1% cut, molded8.50MPaASTM D790
2% cut, molded7.70MPaASTM D790

Notes
1. Typical properties: these are not to be construed as specifications.
2. 20 in/min
3. Die C
4. 10°C/min
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