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Safrene® D 7255

Technical Datasheet | Supplied by Safripol

Safrene® D 7255 by Safripol is a white colored, water insoluble, odorless, durable high density polyethylene (HDPE) grade. Exhibits excellent mechanical strength, toughness and good environmental stress cracking resistance. Is suitable for processing by injection molding and compression molding. Used in crates, caps & closures, storage containers, refuse bin and thick walled container. Safrene® D 7255 complies with EU regulation no. 10/2011 and US FDA 21 CFR 177.1520(c)3.2a for food contact applications.

Safrene® D 7255 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

11 g/10 min

(190°C, 5 kg)

ISO 1133

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

3 g/10 min

(190°C, 2.16 kg)

ISO 1133

Specific Gravity

0.949 g/cm³

(Unannealed)

ISO 1183

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Melt Temperature

200 - 260 °C

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Safrene® D 7255

Safrene® D 7255 Properties

Physical Properties

Safrene® D 7255 Processing Guidelines

Injection Molding Properties