EP 548 T
PP CO POLYMER
EP 548 T
″Jampilen EP548T″ is a high melt flow rate, nucleated heterophasic copolymer with a special antistatic additivation used for thin-wall injection molding, IML and houseware applications. The product features improved balance of mechanical properties. The use of ″Jampilen EPX-548T″ allows high productivity due to the easy mold filling and short cycle times.
In comparison with conventional copolymers with the same MFR and the same toughness, ″Jampilen EP548T″ exhibits 15% higher rigidity.″Jampilen EP548T″ is suitable for food contact.
Processing Method:- Injection molding
- High fluidity
- Easy mold filling and short cycle times
- Desirable impact/ stiffness balance
- Good dimensional stability
- Unspecified antistatic properties
- Heterophasic copolymer
- TWIM/IML food containers (Margarine tubs, yoghurt pots, pots for soft cheese, pudding, etc.) Housewares
- Caps and closures
- Flower pots and cool boxes
- Sports, leisure and toys
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PP CO POLYMER
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FOR ORDERPROPERTY | TEST METHOD | UNIT | VALUE |
Physical properties | |||
Melt Flow Rate (230 oC, 2.16kg) | ASTM D1238 | g/10min | 50 |
Density | ASTM D1505 | g/cm3 | 0.9 |
Mechanical | |||
Flexural Modulus | ASTM D790 | MPa | 1450 |
Tensile Strength at Yield | ASTM D638 | MPa | 26 |
Tensile Elongation at Yield | ASTM D638 | % | 5 |
Izod Impact Strength (notched) at 23 oC | ASTM D256 | J/m | 65 |
Izod Impact Strength (notched) at -20 oC | ASTM D256 | J/m | 45 |
Thermal | |||
Vicat softening point (10N) | ASTM D1525 | oC | 155 |
H.D.T. (0.46 MPa) | ASTM D648 | oC | 105 |
Accelerated oven ageing in air at 150 oC | ASTM D3012 | hours | 360 |