Jampilen EP332L

About
“Jampilen EP332L” is a heterophasic polypropylene copolymer With a highly effective heat stabilization package designed for injection molded battery cases and technical items. The product offers an excellent balance of mechanical properties and processability and features an excellent long-term heat stability. Articles molded With “Jampilen EP332L” offer a good balance of stiffness and toughness, good surface properties and a very high resistance to chemicals and crazing. “Jampilen EP332L” is largely used for automotive components. Battery cases, cooling Water compensation reservoirs, brake fluid reservoirs, Wash Water reservoirs, dashboard supports, luggage compartment trims and door trim panels are typical applications. In the electro-technical industries, “Jampilen EP332L” is used for appliances, cables and Wires (e.g. as slotted core element in fibre optic cables). “Jampilen EP332L” is suitable for food contact. Features: Medium flow Excellent balance of stiffness/impact strength Excellent long-term heat stability Good heat aging Low Warpage Heterophasic copolymer Typical Applications: Battery cases, cooling Water compensation reservoirs Brake fluid reservoirs, Wash Water reservoirs, dashboard supports, luggage compartment trims and door trim panels Appliances, cables and Wires&&

Product Description
GenericPP copolymer
Material StatusCommercial: Active
FeaturesGood Rigidity,Low warping,Excellent Processability,Good heat aging resistance,Good surface appearance,High impact resistance,Food contact compliance,Moderate liquidity,Copolymer,Solvent resistance,Heat Stabilized,High ESCR
AvailabilitysAfrica & Middle East ,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.900g/cm³ASTM D1505
Melt Flow Rate
230℃,2.16kg7.0g/10minASTM D1238

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch ASTM D256
-20℃40J/mASTM D256
23℃100J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed88.0ASTM D648
Vicat Softening Temp150ASTM D1525 2
Accelerate oven aging
150℃1800hrASTM D3012

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level93 ASTM D785
tensile strength
yield27.0MPaASTM D638
Tensile strain
yield9.0%ASTM D638
Bending modulus1200MPaASTM D790

Notes
1. Typical properties: these are not to be construed as specifications.
2. Loading 1 (10 N)
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