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JAMPILENEP332L(EPC40R)

 JAMEP332L(EPC40R)


1 product description
″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.
2 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

3 processing

Injection molding

4 features
  • Medium flow
  • Excellent balance of stiffness/impact strength
  • Excellent long-term heat-stability
  • Good heat aging
  • Low warpage
  • Heterophasic copolymer

TYPICAL PROPERTIES

VALUE

UNIT

METHOD

Physical 

Melt Flow Rate (230 oC, 2.16kg)

7.0

g/10min

ASTM D1238

Density

0.9

g/cm3

ASTM D1505

Mechanical

Flexural Modulus

1200

MPa

ASTM D790

Tensile Strength at Yield

27

MPa

ASTM D638

Tensile Elongation at Yield

9

%

ASTM D638

Izod Impact Strength (notched) at 23 oC

100

J/m

ASTM D256

Izod Impact Strength (notched) at -20 oC

40

J/m

ASTM D256

Rockwell Hardness

93

R Scale

ASTM D785

Thermal

Vicat softening point (10N)

150

oC

ASTM D1525

H.D.T. (0.46 Mpa)

88

oC

ASTM D648

Accelerated oven ageing in air at 150 oC

1800

hours

ASTM D3012

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