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Covestro Bayblend® W85 HI PC ASA Blend

Category	Polymer , Thermoplastic , ASA Polymer , Polycarbonate (PC) , Polycarbonate/ASA Alloy, Unreinforced
Manufacturer	Covestro
Trade Name	Bayblend®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Covestro Bayblend® W85 HI PC ASA Blend.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Main characteristics:• High toughness even at low temperatures• High dimensional accuracy and stability• Good paintability• Good flowabilityGrade characteristics:• Injection molding• Improved weather resistance• High heat resistanceAs of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and officially adopted its new name – Covestro.

Physical Properties	Metric	English	Comments
Viscosity	275000 cP @Shear Rate 1000 1/s, Temperature 260 °C	275000 cP @Shear Rate 1000 1/s, Temperature 500 °F	melt viscosity; b.o. ISO 11443-A

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	58.0 MPa	8410 psi	50 mm/min; ISO 527-1,-2
Tensile Strength, Yield	56.0 MPa	8120 psi	50 mm/min; ISO 527-1,-2
Elongation at Break	>= 50 %	>= 50 %	50 mm/min; b.o. ISO 527-1,-2
Elongation at Yield	5.0 %	5.0 %	50 mm/min; ISO 527-1,-2
Tensile Modulus	2.30 GPa	334 ksi	1 mm/min; ISO 527-1,-2
Izod Impact, Notched (ISO)	38.0 kJ/m² @Temperature -30.0 °C	18.1 ft-lb/in² @Temperature -22.0 °F	ISO 180-A
	48.0 kJ/m² @Temperature 23.0 °C	22.8 ft-lb/in² @Temperature 73.4 °F	ISO 180-A
Puncture Energy	45.0 J @Temperature 23.0 °C	33.2 ft-lb @Temperature 73.4 °F	ISO 6603-2
	45.0 J @Temperature -30.0 °C	33.2 ft-lb @Temperature -22.0 °F	ISO 6603-2

Thermal Properties	Metric	English	Comments
Vicat Softening Point	134 °C @Load 5.10 kg	273 °F @Load 11.2 lb	120°C/h; ISO 306

Processing Properties	Metric	English	Comments
Melt Temperature	260 °C	500 °F	Injection molding; ISO 294
Mold Temperature	80.0 °C	176 °F	Injection molding; ISO 294
Injection Velocity	240 mm/sec	9.45 in/sec	ISO 294

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