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SCGC™ HDPE H555J

Technical Datasheet | Supplied by SCG Chemicals

SCGC™ HDPE H555J by SCG Chemicals is a recyclable high density polyethylene (HDPE) grade. Contains slip agent for good opening torque. Exhibits good environmental stress cracking resistance (ESCR), good mechanical properties and good organoleptic properties. SCGC™ HDPE H555J is insoluble in water and suitable for processing by injection molding and continuous compression molding. Recommended for beverage caps and closures like tea, juice and carbonated soft drink. Complies with U.S FDA 21 CFR 177.1520, Olefin Polymers (c) 2.1 and Commission Regulation (EU) no. 10/2011.

SCGC™ HDPE H555J Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Linear Mold Shrinkage

2.33 %

(2mmt, TD)

TPE Method

Linear Mold Shrinkage

2.52 %

(2mmt, MD)

TPE Method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

1.8 g/10 min

(At 190 °C, 2.16 kg)

ASTM D1238

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

190 - 230 °C

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SCGC™ HDPE H555J

SCGC™ HDPE H555J Properties

Physical Properties

SCGC™ HDPE H555J Processing Guidelines

Injection Molding Properties