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Borealis BC612WG Polypropylene Copolymer

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer
Manufacturer Borealis
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Borealis BC612WG Polypropylene Copolymer.pdf
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Material Notes:
BC612WG is a polypropylene copolymer intended for injection molding. The product is available in natural but other colors can be provided on request. This material has excellent balanced mechanical properties and is easy to process. Applications: BC612WG has been developed especially for applications like: washing machine parts, dishwashers components, and household applications.Information provided by Borealis AG
Physical Properties Metric English Comments
Density 0.900 g/cc
0.0325 lb/in³
ISO 1183
Linear Mold Shrinkage 0.014 - 0.016 cm/cm
0.014 - 0.016 in/in
Borealis method, average process shrinkage
Melt Flow 5.0 g/10 min

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

@Load 4.76 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Ball Indentation Hardness 44.0 MPa
6380 psi
ISO 2039
Tensile Strength, Yield 24.0 MPa
3480 psi
50mm/min; ISO 527-2
Tensile Modulus 1.10 GPa
160 ksi
1mm/min; ISO 527-2
Flexural Modulus 1.10 GPa
160 ksi
50% relative humidity; ISO 178
Charpy Impact Unnotched 8.70 J/cm²

@Temperature -20.0 °C
41.4 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 0.900 J/cm²

@Temperature 23.0 °C
4.28 ft-lb/in²

@Temperature 73.4 °F
ISO 179/1eA
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 70.0 °C
158 °F
ISO 75-2
Deflection Temperature at 1.8 MPa (264 psi) 51.0 °C
124 °F
ISO 75-2
Vicat Softening Point 64.0 °C

@Load 5.10 kg
147 °F

@Load 11.2 lb
ISO 306
154 °C

@Load 1.02 kg
309 °F

@Load 2.25 lb
ISO 306
Processing Properties Metric English Comments
Feed Temperature 40.0 - 80.0 °C
104 - 176 °F
Middle Barrel Temperature 220 - 260 °C
428 - 500 °F
mass temperature
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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