Covestro Bayblend® SF 1443 Polycarbonate + ABS Blend Structural Foam (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® SF 1443 Polycarbonate + ABS Blend Structural Foam (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Foam thickness 0.250 in. Properties values at foam density of 0.90 g/cc.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	0.900 g/cc	0.0325 lb/in³	Foam; ASTM D792
	1.18 g/cc	0.0426 lb/in³	Solid; ASTM D792
Linear Mold Shrinkage	0.0050 - 0.0070 cm/cm	0.0050 - 0.0070 in/in	ASTM D955

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	42.0 MPa	6090 psi	ASTM D638
Elongation at Break	3.4 %	3.4 %	ASTM D638
Flexural Yield Strength	80.0 MPa	11600 psi	at 5% strain; ASTM D790
Flexural Modulus	2.62 GPa	380 ksi	ASTM D790
Impact Test	30.0 J @Thickness 3.20 mm	22.1 ft-lb @Thickness 0.126 in	Instrumented Impact, Total Energy; 3.2 mm thick, 2.5 mph, 3 in. clamp, 0.5 in. dart; ASTM D3763

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	94.0 °C @Thickness 6.35 mm	201 °F @Thickness 0.250 in	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	77.0 °C @Thickness 6.35 mm	171 °F @Thickness 0.250 in	ASTM D648
UL RTI, Electrical	60.0 °C @Thickness 3.00 mm	140 °F @Thickness 0.118 in
UL RTI, Mechanical with Impact	60.0 °C @Thickness 3.00 mm	140 °F @Thickness 0.118 in
UL RTI, Mechanical without Impact	60.0 °C @Thickness 3.00 mm	140 °F @Thickness 0.118 in
Flammability, UL94	V-0 @Thickness 3.00 mm	V-0 @Thickness 0.118 in
	V-0 @Thickness 3.00 mm	V-0 @Thickness 0.118 in

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