Covestro Makroblend® AR205 PC+PET

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Covestro Makroblend® AR205 PC+PET
Categories:	Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate/PET Polyester Blend
Material Notes:	(PC+PET) blend, easy flow, impact modified; application: automotive body panels Information provided by Covestro
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.21 g/cc	0.0437 lb/in³	ISO 1183-1
Viscosity	200 cP @Frequency 1000 Hz, Temperature 270 °C	200 cP @Frequency 1000 Hz, Temperature 518 °F	b.o. ISO 11443-A
Linear Mold Shrinkage, Flow	0.0070 - 0.0090 cm/cm	0.0070 - 0.0090 in/in	150x105x3 mm; 270 °C / MT 70°C; 600 bar; b.o. ISO 2577
Linear Mold Shrinkage, Transverse	0.0070 - 0.0090 cm/cm	0.0070 - 0.0090 in/in	150x105x3 mm; 270 °C / MT 70°C; 600 bar; b.o. ISO 2577
Melt Flow	38 g/10 min @Load 5.00 kg, Temperature 270 °C	38 g/10 min @Load 11.0 lb, Temperature 518 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	48.0 MPa	6960 psi	50 mm/min; ISO 527-1,-2
Tensile Strength, Yield	45.0 MPa	6530 psi	50 mm/min; ISO 527-1,-2
Elongation at Break	>= 50 %	>= 50 %	50 mm/min, Nominal; ISO 527-1,-2
Elongation at Yield	4.8 %	4.8 %	50 mm/min; ISO 527-1,-2
Tensile Modulus	2.20 GPa	319 ksi	1 mm/min; ISO 527-1,-2
Flexural Strength	80.0 MPa	11600 psi	2 mm/min; ISO 178
Flexural Yield Strength	68.0 MPa @Strain 3.5 %	9860 psi @Strain 3.5 %	2 mm/min; ISO 178
Flexural Modulus	2.20 GPa	319 ksi	2 mm/min; ISO 178
Flexural Strain at Yield	5.8 %	5.8 %	2 mm/min; ISO 178
Izod Impact, Notched (ISO)	20.0 kJ/m² @Temperature -30.0 °C	9.52 ft-lb/in² @Temperature -22.0 °F	ISO 180-A
	45.0 kJ/m² @Temperature 23.0 °C	21.4 ft-lb/in² @Temperature 73.4 °F	ISO 180-A
Izod Impact, Unnotched (ISO)	NB @Temperature 23.0 °C	NB @Temperature 73.4 °F	ISO 180-1C
	NB @Temperature -30.0 °C	NB @Temperature -22.0 °F	ISO 180-1C
Charpy Impact Unnotched	NB @Temperature 23.0 °C	NB @Temperature 73.4 °F	ISO 179-1eU
	NB @Temperature -30.0 °C	NB @Temperature -22.0 °F	ISO 179-1eU
Charpy Impact, Notched	2.00 J/cm² @Temperature -30.0 °C	9.52 ft-lb/in² @Temperature -22.0 °F	ISO 179-1eA
	4.50 J/cm² @Temperature 23.0 °C	21.4 ft-lb/in² @Temperature 73.4 °F	ISO 179-1eA
Impact	3900 @Temperature 23.0 °C	3900 @Temperature 73.4 °F	[N], Puncture Max Force; ISO 6603-2
	5000 @Temperature -30.0 °C	5000 @Temperature -22.0 °F	[N], Puncture Max Force; ISO 6603-2
Puncture Energy	42.0 J @Temperature 23.0 °C	31.0 ft-lb @Temperature 73.4 °F	ISO 6603-2
	48.0 J @Temperature -30.0 °C	35.4 ft-lb @Temperature -22.0 °F	ISO 6603-2

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	81.0 µm/m-°C @Temperature 23.0 - 55.0 °C	45.0 µin/in-°F @Temperature 73.4 - 131 °F	ISO 11359-1,-2
CTE, linear, Transverse to Flow	82.0 µm/m-°C @Temperature 23.0 - 55.0 °C	45.6 µin/in-°F @Temperature 73.4 - 131 °F	ISO 11359-1,-2
Deflection Temperature at 0.46 MPa (66 psi)	126 °C	259 °F	ISO 75-1,-2
Deflection Temperature at 1.8 MPa (264 psi)	98.0 °C	208 °F	ISO 75-1,-2
Vicat Softening Point	138 °C @Load 5.10 kg	280 °F @Load 11.2 lb	120°C/h; ISO 306

Processing Properties	Metric	English	Comments
Melt Temperature	270 °C	518 °F	ISO 294
Mold Temperature	70.0 °C	158 °F	ISO 294
Injection Velocity	200 mm/sec	7.87 in/sec	ISO 294

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Covestro Makroblend® UT250 HR PC+PET
Covestro Makroblend® UT203 PC+PET
Covestro Makroblend® UT235 M PC+PET
Covestro Makroblend® M525 PC+PET
Covestro Makroblend® UT6007 PC+PBT

PCOVEST0797 / 202580

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message