Borealis PE BL2521 Borealis Polyethylene, High Density

Product Description

BL2521 is a high-density polyethylene copolymer intended mainly for blow molding bottles for household and industrial chemicals requiring high environmental stress crack resistance.

General

Material Status

Commercial: Active

Availability

Africa & Middle East

Asia Pacific

Europe

Features

Copolymer

Detergent Resistant

Good Chemical Resistance

High Density

High ESCR (Stress Crack Resist.)

Oil Resistant

Uses

Bottles

Containers

Household Goods

Industrial Applications

Forms

Pellets

Processing Method

Blow Molding

Physical	Nominal Value	Unit	Test Method
Density		g/cm³	ISO 1183
Melt Mass-Flow Rate (MFR)			ISO 1133
190°C/2.16 kg		g/10 min
190°C/21.6 kg		g/10 min
Environmental Stress-Cracking Resistance (10% Antarox, F50)		hr	ASTM D1693
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus		psi	ISO 527-2/1
Tensile Stress (Yield)		psi	ISO 527-2/50
Tensile Strain (Yield)		%	ISO 527-2/50
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Borealis PE BL2521, Borealis PE , BorealisPEBL2521, BorealisPE, PEBL 2521, PEBL2521, PE, BL 2521, BL2521, Polyethylene, High Density, Polyethylene High Density, HDPE, Polyethylene, Borealis, PolyethyleneHighDensity, 2521BL, 2521PEBL
Features
Features may also be described by the following terms: High Density, High Specific Gravity, Good Chemical Resistance, Chemical Resistant, High Environmental Stress Cracking Resistance, High ESCR, Stress Cracking Resistant, Detergent Resistant, Detergent Resistance.
Uses
Uses may also be described by the following terms: Household Goods, Housewares.

Extrusion	Nominal Value	Unit
Cylinder Zone 1 Temp.		°F
Melt Temperature		°F
Die Temperature		°F

Notes

¹Typical properties: these are not to be construed as specifications.

Borealis PE BL2521

High Density Polyethylene

Supplied by Borealis AG