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Covestro Makrolon® DP1-1887* Polycarbonate, 10% Glass Filled

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, 10% Glass Filled
Manufacturer Covestro
Trade Name Makrolon®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Covestro Makrolon® DP1-1887* Polycarbonate, 10% Glass Filled.pdf
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Material Notes:
ISO 7391-PC,MR,(,,)-18-9,GF10Developmental productMVR (300 °C/1.2 kg) 16 cm3/10 min10 % Glass fiber reinforcedMilled fiberLow viscosityEasy releasegood surface qualityInjection molding - Melt temperature 310 - 330 °CAvailable in intense black colors onlyPrecision parts in camerasAs of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and officially adopted its new name – Covestro.
Physical Properties Metric English Comments
Density 1.27 g/cc
0.0459 lb/in³
ISO 1183
1.08 g/cc

@Temperature 300 °C
0.0390 lb/in³

@Temperature 572 °F
Melt
Moisture Absorption at Equilibrium 0.10 %
0.10 %
Similar to ISO 62
Linear Mold Shrinkage, Flow 0.0060 cm/cm
0.0060 in/in
ISO 294-4,2577
Linear Mold Shrinkage, Transverse 0.0040 cm/cm
0.0040 in/in
ISO 294-4,2577
Melt Flow 17 g/10 min

@Load 1.20 kg,
Temperature 300 °C
17 g/10 min

@Load 2.65 lb,
Temperature 572 °F
ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 45.0 MPa
6530 psi
ISO 527-1/-2
Elongation at Break 15 %
15 %
ISO 527-1/-2
Tensile Modulus 3.00 GPa
435 ksi
ISO 527-1/-2
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 35.0 µm/m-°C
19.4 µin/in-°F
ISO 11359-1/-2
CTE, linear, Transverse to Flow 55.0 µm/m-°C
30.6 µin/in-°F
ISO 11359-1/-2
Specific Heat Capacity 1.60 J/g-°C
0.382 BTU/lb-°F
Melt
Thermal Conductivity 0.191 W/m-K
1.33 BTU-in/hr-ft²-°F
Melt
Vicat Softening Point 143 °C
289 °F
50°C/h 50N; ISO 306
Flammability, UL94 V-2

@Thickness 3.00 mm
V-2

@Thickness 0.118 in
IEC 60695-11-10
Oxygen Index 28 %
28 %
ISO 4589-1/-2
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+13 ohm-cm
>= 1.00e+13 ohm-cm
IEC 60093
Surface Resistance >= 1.00e+15 ohm
>= 1.00e+15 ohm
IEC 60093
Dielectric Strength 36.0 kV/mm
914 kV/in
IEC 60243-1
Comparative Tracking Index 175 V
175 V
IEC 60112
Processing Properties Metric English Comments
Melt Temperature 300 °C
572 °F
Injection Molding; ISO 294
310 - 330 °C
590 - 626 °F
Mold Temperature 80.0 - 130 °C
176 - 266 °F
110 °C
230 °F
Injection Molding; ISO 10724
Ejection Temperature 140 °C
284 °F
Injection Velocity 200 mm/sec
7.87 in/sec
ISO 294
Descriptive Properties Value Comments
Availability Asia Pacific
Europe
India
Near East/Africa
North America
South and Central America
Eff. thermal diffusivity (m²/s) 1.11E-07
Feature Release agent
Form Pellets
Process Injection Molding
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