Borealis BS2581 High Density Polyethylene for Blow Molding

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Borealis BS2581 High Density Polyethylene for Blow Molding (discontinued **)
Categories:	Polymer; Thermoplastic; Polyethylene (PE); High Density (HDPE); High Density Polyethylene (HDPE), Blow Molding Grade
Material Notes:	BS2581 is a high density polyethylene intended for blow molding products with high stiffness and very good environmental stress crack resistance (ESCR). Applications: industrial chemicals, household and chemical containers such as detergents, cleaners, motor oils, and other bottles and containers up to 10 liters. Information provided by Borealis AG
Key Words:	HDPE
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	0.958 g/cc	ISO 1183
Environmental Stress Crack Resistance	100 hour	Antarox 10%, F50; ASTM D1693-A
Melt Flow	0.30 g/10 min @Load 2.16 kg, Temperature 190 °C	ISO 1133
	1.3 g/10 min @Load 5.00 kg, Temperature 190 °C	ISO 1133
	28 g/10 min @Load 21.6 kg, Temperature 190 °C	ISO 1133

Mechanical Properties	Original Value	Comments
Hardness, Shore D	65	ISO 868
Tensile Strength, Yield	29.0 MPa	50mm/min; ISO 527-2
Elongation at Yield	8.0 %	50mm/min; ISO 527-2
Tensile Modulus	1300 MPa	1mm/min; ISO 527-2
Flexural Modulus	1400 MPa	1mm/min; ISO 178

Thermal Properties	Original Value	Comments
Deflection Temperature at 0.46 MPa (66 psi)	80.0 °C	ISO 75-2

Processing Properties	Original Value	Comments
Middle Barrel Temperature	170 - 190 °C
Die Temperature	175 - 190 °C
Melt Temperature	170 - 200 °C

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
Borealis BB2581 HDPE for Blow Molding
Braskem HB 0155 HDPE Blow Molding Polyethylene
Borealis Bormed™ HE7541-PH HDPE for Healthcare Applications
Borealis Bormed™ HE2581-PH HDPE for Healthcare Applications
Borealis BS4641 High Density Polyethylene

PBOREA336 / 108596

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message