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Borealis Daplen™ EE340AE Polypropylene TPO Compound

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 20% Mica Filler , Polypropylene, Mineral Reinforced
Manufacturer Borealis
Trade Name Daplen™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Borealis Daplen™ EE340AE Polypropylene TPO Compound.pdf
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Material Notes:
Daplen™ EE340AE is a 30% mineral filled elastomer modified polypropylene compound intended for injection molding. This material has excellent balanced mechanical properties, gives a good surface quality and is easy to process. Applications: Daplen™ EE340AE has been developed especially for the car industry to be used in automotive exterior parts including rocker panels.Information provided by Borealis AG
Physical Properties Metric English Comments
Density 1.14 g/cc
0.0412 lb/in³
ISO 1183
Linear Mold Shrinkage 0.0010 cm/cm
0.0010 in/in
post shrinkage; 2 hours, 90°C
0.0050 cm/cm
0.0050 in/in
mold average;Borealis Method
Melt Flow 12 g/10 min

@Load 2.16 kg,
Temperature 230 °C
12 g/10 min

@Load 4.76 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Ball Indentation Hardness 29.0 MPa
4210 psi
132 N/10s; ISO 2039
Tensile Strength, Yield 16.0 MPa
2320 psi
50mm/min; ISO 527-2
Elongation at Break 50 %
50 %
50mm/min; ISO 527-2
Elongation at Yield 6.0 %
6.0 %
50mm/min; ISO 527-2
Tensile Modulus 1.50 GPa
218 ksi
1mm/min; ISO 527-2
Flexural Strength 24.0 MPa
3480 psi
ISO 178
Flexural Modulus 1.70 GPa
247 ksi
2mm/min; ISO 178
Izod Impact, Notched (ISO) 5.00 kJ/m²

@Temperature -20.0 °C
2.38 ft-lb/in²

@Temperature -4.00 °F
ISO 180/1A
32.0 kJ/m²

@Temperature 23.0 °C
15.2 ft-lb/in²

@Temperature 73.4 °F
ISO 180/1A
Charpy Impact Unnotched 7.70 J/cm²

@Temperature -20.0 °C
36.6 ft-lb/in²

@Temperature -4.00 °F
ISO 179/1eU
NB

@Temperature 23.0 °C
NB

@Temperature 73.4 °F
ISO 179/1eU
Charpy Impact, Notched 0.320 J/cm²

@Temperature -30.0 °C
1.52 ft-lb/in²

@Temperature -22.0 °F
ISO 179/1eA
0.460 J/cm²

@Temperature -20.0 °C
2.19 ft-lb/in²

@Temperature -4.00 °F
ISO 179/1eA
4.90 J/cm²

@Temperature 23.0 °C
23.3 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 30.0 µm/m-°C

@Temperature -30.0 - 80.0 °C
16.7 µin/in-°F

@Temperature -22.0 - 176 °F
Borealis Method
Deflection Temperature at 0.46 MPa (66 psi) 101 °C
214 °F
ISO 75-2
Deflection Temperature at 1.8 MPa (264 psi) 54.0 °C
129 °F
ISO 75-2
Vicat Softening Point 39.0 °C

@Load 5.10 kg
102 °F

@Load 11.2 lb
ISO 306
128 °C

@Load 1.02 kg
262 °F

@Load 2.25 lb
ISO 306
Processing Properties Metric English Comments
Processing Temperature 220 - 260 °C
428 - 500 °F
mass temperature
Feed Temperature 40.0 - 80.0 °C
104 - 176 °F
Mold Temperature 30.0 - 50.0 °C
86.0 - 122 °F
Injection Velocity 100 - 200 mm/sec
3.94 - 7.87 in/sec
Hold Pressure 30.0 - 60.0 MPa
4350 - 8700 psi
Descriptive Properties Value Comments
Back Pressure low to medium
Screw Speed low to medium
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