LyondellBasell Astryn 68F4-2 Polypropylene Homopolymer, 20% Talc

Category	Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer	LyondellBasell
Trade Name	Astryn
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	LyondellBasell Astryn 68F4-2 Polypropylene Homopolymer, 20% Talc.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Key Features: fractional melt flow, medium high modulus, mineral-filled, blow molding and extrusion grade polypropylene homopolymer, excellent impact and stiffness balance, good processabilityApplications: automotive under-the-hood componentsDescription: Astryn 68F4-2 fraction melt flow, 20% talc-filled, blow molding and extrusion grade polypropylene homopolymer is designed for high strength, stiffness, impact resistance and processability.Information provided by Montell Polyolefins.LyondellBasell is the successor company to Montell.

Physical Properties	Metric	English	Comments
Density	1.05 g/cc	0.0379 lb/inÂ³	ASTM D792B
Melt Flow	0.60 g/10 min @Load 2.16 kg, Temperature 230 Â°C	0.60 g/10 min @Load 4.76 lb, Temperature 446 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	96	96	ASTM D785
Tensile Strength, Ultimate	26.0 MPa	3770 psi	ASTM D638
Tensile Strength, Yield	34.0 MPa	4930 psi	ASTM D638
Elongation at Break	160 %	160 %	ASTM D638
Elongation at Yield	8.0 %	8.0 %	ASTM D638
Flexural Modulus	1.70 GPa	247 ksi	Tangent at 0.05 in/min; ASTM D790A
Izod Impact, Notched	1.10 J/cm	2.06 ft-lb/in	ASTM D256A

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	100 Â°C	212 Â°F	ASTM D648

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