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Borealis BS4641 High Density Polyethylene

Category	Polymer , Thermoplastic , Polyethylene (PE) , HDPE
Manufacturer	Borealis
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Borealis BS4641 High Density Polyethylene.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

BS4641 is a bimodal high-density polyethylene homopolymer. Because of its excellent organoleptic properties, this grade is especially suitable for blow molding of bottles for food applications. Applications: fresh milk bottles, and juice bottles.Information provided by Borealis AG

Physical Properties	Metric	English	Comments
Density	0.965 g/cc	0.0349 lb/in³	ISO 1183
Environmental Stress Crack Resistance	15 hour	15 hour	Antarox 10%, F50; ASTM D1693-A
Melt Flow	0.70 g/10 min @Load 2.16 kg, Temperature 190 °C	0.70 g/10 min @Load 4.76 lb, Temperature 374 °F	ISO 1133
	60 g/10 min @Load 21.6 kg, Temperature 190 °C	60 g/10 min @Load 47.6 lb, Temperature 374 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	32.0 MPa	4640 psi	50mm/min; ISO 527-2
Elongation at Yield	7.0 %	7.0 %	50mm/min; ISO 527-2
Tensile Modulus	1.55 GPa	225 ksi	1mm/min; ISO 527-2
Charpy Impact, Notched	0.700 J/cm² @Temperature 23.0 °C	3.33 ft-lb/in² @Temperature 73.4 °F	ISO 179/1eA

Processing Properties	Metric	English
Middle Barrel Temperature	180 - 220 °C	356 - 428 °F
Die Temperature	180 - 220 °C	356 - 428 °F
Melt Temperature	180 - 220 °C	356 - 428 °F

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