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Covestro Bayblend® KU2-1500 Polycarbonate + ABS Blend, Extrusion/Blow-Molding  (discontinued **)

Category Polymer , Thermoplastic , ABS Polymer , Polycarbonate/ABS Alloy, Unreinforced , Polycarbonate (PC)
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Covestro Bayblend® KU2-1500 Polycarbonate + ABS Blend, Extrusion/Blow-Molding  (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 1.21 g/cc
0.0437 lb/in³
ASTM D792
Spiral Flow 25.0 cm

@Thickness 2.50 mm
9.84 in

@Thickness 0.0984 in
at 254°C melt temp.
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 52.0 MPa
7540 psi
ASTM D638
Tensile Strength, Yield 53.0 MPa
7690 psi
ASTM D638
Elongation at Break 90 %
90 %
ASTM D638
Elongation at Yield 3.8 %
3.8 %
ASTM D638
Flexural Yield Strength 87.0 MPa
12600 psi
at 5% strain; ASTM D790
Flexural Modulus 2.27 GPa
329 ksi
ASTM D790
Izod Impact, Notched 6.90 J/cm

@Thickness 3.17 mm
12.9 ft-lb/in

@Thickness 0.125 in
ASTM D256
Impact Test 52.0 J

@Thickness 3.20 mm
38.4 ft-lb

@Thickness 0.126 in
Instrumented Total Impact; 3.2 mm thick, 12.5 mm dart, 75 mm clamp, 6.7 m/s; ASTM D3763
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 105 °C

@Thickness 6.35 mm
221 °F

@Thickness 0.250 in
Unannealed; ASTM D648
Vicat Softening Point 129 °C
264 °F
Rate B; ISO 306
UL RTI, Electrical 85.0 °C

@Thickness 1.57 mm
185 °F

@Thickness 0.0618 in
Bayer provisional value
UL RTI, Mechanical with Impact 75.0 °C

@Thickness 1.57 mm
167 °F

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

@Thickness 1.57 mm
185 °F

@Thickness 0.0618 in
Bayer provisional value
Flammability, UL94 V-0

@Thickness 1.50 mm
V-0

@Thickness 0.0591 in
V-0

@Thickness 1.50 mm
V-0

@Thickness 0.0591 in
Electrical Properties Metric English Comments
Arc Resistance <= 60 sec

@Thickness 3.00 mm
<= 60 sec

@Thickness 0.118 in
UL Rating PLC 7 (<60 sec)
Comparative Tracking Index >= 600 V

@Thickness 3.00 mm
>= 600 V

@Thickness 0.118 in
UL Rating PLC 0 (>600 V)
Hot Wire Ignition, HWI 60 - 120 sec

@Thickness 3.00 mm
60 - 120 sec

@Thickness 0.118 in
UL Rating PLC 1 (60-120 sec)
High Amp Arc Ignition, HAI >= 120 arcs

@Thickness 1.50 mm
>= 120 arcs

@Thickness 0.0591 in
UL Rating PLC 0 (>120 arcs)
High Voltage Arc-Tracking Rate, HVTR >= 150 mm/min

@Thickness 3.00 mm
>= 5.91 in/min

@Thickness 0.118 in
UL Rating PLC 4 (>150 mm/min.)
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