Braskem America HDB6050

Braskem HDB6050 is a high molecular weight copolymer grade developed for the production of medium large blow molded articles. It provides excellent processability, good rigidity, outsanding chemical resistance, high impact strength and high enviromental stress cracking resistance (ESCR).

Polymer Name: Polyethylene Copolymer

Processing Methods: Blow Molding

Melt Flow Index: 5.0 - 5.0 g/10 min

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Typical Properties
ValueUnitsTest Method / Conditions
Charpy Impact Strength (Test Temperature at 23°C)25°CISO 179-1EA
Elasticity Modulus (Secant 1%)1125MPaASTM D-638
Elongation at Break664%ASTM D-638
Environmental Stress Cracking Resistance (10% Igepal, Condition B)190hASTM D-1693
Environmental Stress Cracking Resistance(100% Igepal, Condition B)min. 1000hASTM D-1693
Flexural Modulus (Secant 1%)1090MPaASTM D-790
Izod Impact Strength (at 23°C)553J/mASTM D-256/A
NCLS260hASTM F2136
Tensile Strength at Break40MPaASTM D-638
Tensile Strength at Yield22MPaASTM D-638
Control Properties
ValueUnitsTest Method / Conditions
Density0.95g/cm³ASTM D-792
Melt Flow Rate (190°C/21.6Kg)5g/10 minASTM D-1238