LyondellBasell Astryn BC78A Polypropylene Copolymer, 23% Talc

Category	Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer	LyondellBasell
Trade Name	Astryn
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	LyondellBasell Astryn BC78A Polypropylene Copolymer, 23% Talc.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Key Features: high melt flow, high modulus, mineral-filled polypropylene copolymer, high rigidity, good colorability, good processabilityApplications: automotive interior trim components, pillar moldings, package traysDescription: Astryn BC78A high melt flow, 23% talc-filled polypropylene copolymer is designed with an optimum balance of stiffness, colorability and processability.Information provided by Montell Polyolefins.LyondellBasell is the successor company to Montell.

Physical Properties	Metric	English	Comments
Density	1.07 g/cc	0.0387 lb/inÂ³	ASTM D792B
Melt Flow	23 g/10 min @Load 2.16 kg, Temperature 230 Â°C	23 g/10 min @Load 4.76 lb, Temperature 446 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	85	85	ASTM D785
Hardness, Shore D	75	75	ASTM D785
Tensile Strength, Ultimate	20.0 MPa	2900 psi	ASTM D638
Tensile Strength, Yield	24.0 MPa	3480 psi	ASTM D638
Elongation at Break	20 %	20 %	ASTM D638
Elongation at Yield	3.0 %	3.0 %	ASTM D638
Flexural Modulus	2.10 GPa	305 ksi	ASTM D790A
Izod Impact, Notched	0.320 J/cm	0.599 ft-lb/in	ASTM D256A

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	165 Â°C	329 Â°F	ASTM D648

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