Borealis Daplen™ SB4411/2 Polypropylene Compound Elastomer and Mineral Modified
| Manufacturer | Borealis |
| Trade Name | Daplen™ |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Daplen SB4411/2 is a 10% mineral and elastomer modified polypropylene compound intended for injection molding. The product is available in black, but other colors can be provided on request.Daplen SB4411/2 has been developed for bumper fascias and exterior trims.Information provided by the Manufacturer.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.940 g/cc | 0.0340 lb/in³ | ISO 1183 |
| Linear Mold Shrinkage | 0.0105 cm/cm | 0.0105 in/in | Borealis Method |
| Melt Flow | 11 g/10 min
@Load 2.16 kg,
Temperature 230 °C |
11 g/10 min
@Load 4.76 lb,
Temperature 446 °F |
ISO 1133 |
| 50 g/10 min
@Load 5.00 kg,
Temperature 230 °C |
50 g/10 min
@Load 11.0 lb,
Temperature 446 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Ball Indentation Hardness | 28.0 MPa | 4060 psi | H385/30; ISO 2039 |
| Tensile Strength, Yield | 15.70 MPa | 2277 psi | At 50 mm/min; ISO 527-2 |
| Flexural Modulus | 0.930 GPa | 135 ksi | At 1 mm/min; ISO 178 |
| Izod Impact, Notched (ISO) | 33.0 kJ/m² | 15.7 ft-lb/in² | ISO 180/1A |
| 5.00 kJ/m²
@Temperature -30.0 °C
|
2.38 ft-lb/in²
@Temperature -22.0 °F
|
ISO 180/1A | |
| Charpy Impact Unnotched | NB
@Temperature -20.0 °C
|
NB
@Temperature -4.00 °F
|
ISO 179/1eU |
| Charpy Impact, Notched | 3.30 J/cm² | 15.7 ft-lb/in² | ISO 179/1eA |
| 0.500 J/cm²
@Temperature -30.0 °C
|
2.38 ft-lb/in²
@Temperature -22.0 °F
|
ISO 179/1eA | |
| 0.600 J/cm²
@Temperature -20.0 °C
|
2.86 ft-lb/in²
@Temperature -4.00 °F
|
ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 75.0 µm/m-°C
@Temperature 23.0 – 80.0 °C
|
41.7 µin/in-°F
@Temperature 73.4 – 176 °F
|
Borealis Method |
| Deflection Temperature at 0.46 MPa (66 psi) | 72.0 °C | 162 °F | ISO 75-2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 45.0 °C | 113 °F | ISO 75-2 |
| Vicat Softening Point | 43.0 °C | 109 °F | B (50N); ISO 306 |
| 118 °C | 244 °F | A (10N); ISO 306 | |
| Shrinkage | 0.150 %
@Temperature 90.0 °C,
Time 7200 sec |
0.150 %
@Temperature 194 °F,
Time 2.00 hour |
Post Shrinkage; Borealis Method |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 220 – 260 °C | 428 – 500 °F | |
| Mold Temperature | 30.0 – 50.0 °C | 86.0 – 122 °F |
