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Overview of materials for Polypropylene with 40% Calcium Carbonate (CaCO3) Filler

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene with 40% Calcium Carbonate (CaCO3) Filler
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Polypropylene with 40% Calcium Carbonate (CaCO3) Filler.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Polypropylene with 40% Calcium Carbonate (CaCO3) Filler". Specific grades with primary filler content between 35% and 44% are included. Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 1.02 - 1.45 g/cc
0.0368 - 0.0524 lb/in³
Average value: 1.24 g/cc Grade Count:79
Filler Content 40.0 %
40.0 %
Average value: 40.0 % Grade Count:31
Water Absorption 0.0200 - 0.0400 %
0.0200 - 0.0400 %
Average value: 0.0250 % Grade Count:10
Linear Mold Shrinkage 0.00700 - 0.0160 cm/cm
0.00700 - 0.0160 in/in
Average value: 0.0108 cm/cm Grade Count:59
Linear Mold Shrinkage, Transverse 0.00800 - 0.0156 cm/cm
0.00800 - 0.0156 in/in
Average value: 0.0113 cm/cm Grade Count:5
Melt Flow 1.00 - 30.0 g/10 min
1.00 - 30.0 g/10 min
Average value: 11.3 g/10 min Grade Count:54
Ash 39.6 - 40.0 %
39.6 - 40.0 %
Average value: 40.0 % Grade Count:15
24.0 - 63.0 %

@Temperature 600 - 900 °C
24.0 - 63.0 %

@Temperature 1110 - 1650 °F
Average value: 35.3 % Grade Count:3
Mechanical Properties Metric English Comments
Hardness, Rockwell R 44.0 - 99.0
44.0 - 99.0
Average value: 84.5 Grade Count:33
Hardness, Shore D 68.0 - 75.0
68.0 - 75.0
Average value: 72.8 Grade Count:8
Tensile Strength, Ultimate 11.0 - 28.0 MPa
1600 - 4060 psi
Average value: 20.3 MPa Grade Count:38
Tensile Strength, Yield 13.0 - 31.0 MPa
1890 - 4500 psi
Average value: 22.3 MPa Grade Count:52
Elongation at Break 2.00 - 470 %
2.00 - 470 %
Average value: 59.2 % Grade Count:55
Elongation at Yield 2.00 - 90.0 %
2.00 - 90.0 %
Average value: 10.6 % Grade Count:32
Modulus of Elasticity 1.40 - 3.30 GPa
203 - 479 ksi
Average value: 2.46 GPa Grade Count:26
Flexural Yield Strength 17.0 - 48.3 MPa
2470 - 7000 psi
Average value: 35.7 MPa Grade Count:43
Flexural Modulus 0.241 - 3.85 GPa
35.0 - 558 ksi
Average value: 2.17 GPa Grade Count:76
Izod Impact, Notched 0.240 - 7.74 J/cm
0.450 - 14.5 ft-lb/in
Average value: 0.842 J/cm Grade Count:66
Izod Impact, Unnotched 3.20 - 5340 J/cm
6.00 - 10000 ft-lb/in
Average value: 8.92 J/cm Grade Count:19
Izod Impact, Notched (ISO) 2.80 - 45.0 kJ/m²
1.33 - 21.4 ft-lb/in²
Average value: 10.6 kJ/m² Grade Count:8
2.00 - 3.70 kJ/m²

@Temperature -30.0 - -20.0 °C
0.952 - 1.76 ft-lb/in²

@Temperature -22.0 - -4.00 °F
Average value: 2.45 kJ/m² Grade Count:4
Charpy Impact Unnotched 5.00 - 1000 J/cm²
23.8 - 4760 ft-lb/in²
Average value: 5.50 J/cm² Grade Count:3
1.40 - 2.00 J/cm²

@Temperature -40.0 - -20.0 °C
6.66 - 9.52 ft-lb/in²

@Temperature -40.0 - -4.00 °F
Average value: 1.85 J/cm² Grade Count:4
Charpy Impact, Notched 0.300 - 0.350 J/cm²
1.43 - 1.67 ft-lb/in²
Average value: 0.338 J/cm² Grade Count:4
0.100 - 0.100 J/cm²

@Temperature -20.0 - -20.0 °C
0.476 - 0.476 ft-lb/in²

@Temperature -4.00 - -4.00 °F
Average value: 0.100 J/cm² Grade Count:1
Gardner Impact 1.47 - 33.9 J
1.08 - 25.0 ft-lb
Average value: 14.6 J Grade Count:21
3.62004 - 19.4334 J

@Temperature -30.0 - -5.56 °C
2.67000 - 14.3334 ft-lb

@Temperature -22.0 - 22.0 °F
Average value: 8.81 J Grade Count:4
Thermal Properties Metric English Comments
CTE, linear 50.4 - 63.0 µm/m-°C
28.0 - 35.0 µin/in-°F
Average value: 55.7 µm/m-°C Grade Count:6
Thermal Conductivity 0.231 - 0.288 W/m-K
1.60 - 2.00 BTU-in/hr-ft²-°F
Average value: 0.269 W/m-K Grade Count:3
Melting Point 150 - 182 °C
302 - 360 °F
Average value: 164 °C Grade Count:5
Deflection Temperature at 0.46 MPa (66 psi) 53.9 - 127 °C
129 - 260 °F
Average value: 108 °C Grade Count:60
Deflection Temperature at 1.8 MPa (264 psi) 44.4 - 96.1 °C
112 - 205 °F
Average value: 67.3 °C Grade Count:46
Vicat Softening Point 76.0 - 154 °C
169 - 309 °F
Average value: 122 °C Grade Count:11
Flammability, UL94 HB
HB
Grade Count:22
Optical Properties Metric English Comments
Gloss 45.0 - 55.0 %
45.0 - 55.0 %
Average value: 51.3 % Grade Count:4
Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+15 - 1.00e+16 ohm-cm
1.00e+15 - 1.00e+16 ohm-cm
Average value: 8.71e+15 ohm-cm Grade Count:7
Dielectric Strength 19.7 - 23.0 kV/mm
500 - 584 kV/in
Average value: 20.8 kV/mm Grade Count:3
Comparative Tracking Index 600 V
600 V
Average value: 600 V Grade Count:3
Processing Properties Metric English Comments
Processing Temperature 193 - 227 °C
380 - 440 °F
Average value: 210 °C Grade Count:7
Nozzle Temperature 200 - 238 °C
392 - 460 °F
Average value: 219 °C Grade Count:6
Melt Temperature 170 - 279 °C
338 - 534 °F
Average value: 217 °C Grade Count:15
Mold Temperature 15.6 - 70.0 °C
60.0 - 158 °F
Average value: 47.5 °C Grade Count:20
Drying Temperature 65.6 - 100 °C
150 - 212 °F
Average value: 79.2 °C Grade Count:10
Moisture Content 0.0100 - 0.0500 %
0.0100 - 0.0500 %
Average value: 0.0340 % Grade Count:5
Injection Pressure 2.76 - 120 MPa
400 - 17400 psi
Average value: 69.7 MPa Grade Count:14
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