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Covestro Bayblend® 2773 Polycarbonate + ABS Blend, Automotive  (discontinued **)

Category Polymer , Thermoplastic , ABS Polymer , Polycarbonate/ABS Alloy, Unreinforced , Polycarbonate (PC)
Manufacturer
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Covestro Bayblend® 2773 Polycarbonate + ABS Blend, Automotive  (discontinued **).pdf
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Material Notes:
Information provided by Bayer Corporation, Plastics DivisionAs of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and has officially adopted its new name – Covestro. This product was discontinued prior to the separation.
Physical Properties Metric English Comments
Density 1.14 g/cc
0.0412 lb/in³
ASTM D792
Linear Mold Shrinkage 0.0080 cm/cm
0.0080 in/in
ASTM D955
Spiral Flow 51.0 cm

@Thickness 2.50 mm
20.1 in

@Thickness 0.0984 in
at 254°C melt temp.
Mechanical Properties Metric English Comments
Hardness, Rockwell R 118
118
ASTM D785
Tensile Strength, Yield 55.0 MPa
7980 psi
ASTM D638
Elongation at Break 82 %
82 %
ASTM D638
Tensile Modulus 2.60 GPa
377 ksi
ASTM D638
Flexural Yield Strength 92.0 MPa
13300 psi
ASTM D790
Flexural Modulus 2.34 GPa
339 ksi
ASTM D790
Izod Impact, Notched 4.20 J/cm

@Temperature -40.0 °C
7.87 ft-lb/in

@Temperature -40.0 °F
ASTM D256
7.50 J/cm

@Thickness 3.17 mm
14.1 ft-lb/in

@Thickness 0.125 in
ASTM D256
Impact Test 43.0 J
31.7 ft-lb
Instrumented Impact, Total Energy; 2.5 mm thick, 7.6 mph, 3 in. clamp, 0.5 in. dart; ASTM D3763
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 128 °C

@Thickness 3.20 mm
262 °F

@Thickness 0.126 in
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 112 °C

@Thickness 3.17 mm
234 °F

@Thickness 0.125 in
ASTM D648
Vicat Softening Point 127 °C
261 °F
Rate B; ISO 306
UL RTI, Electrical 85.0 °C

@Thickness 1.57 mm
185 °F

@Thickness 0.0618 in
UL RTI, Mechanical with Impact 85.0 °C

@Thickness 1.57 mm
185 °F

@Thickness 0.0618 in
UL RTI, Mechanical without Impact 85.0 °C

@Thickness 1.57 mm
185 °F

@Thickness 0.0618 in
Flammability, UL94 HB

@Thickness 1.67 mm
HB

@Thickness 0.0657 in
HB

@Thickness 1.67 mm
HB

@Thickness 0.0657 in
Electrical Properties Metric English Comments
Comparative Tracking Index 250 V
250 V
IEC 112
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