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Certene® HWF-0852

Technical Datasheet | Supplied by Muehlstein

Certene® HWF-0852 by Muehlstein is a prime high molecular weight, high density polyethylene (HDPE) hexene copolymer grade available in the form of pellets. Is insoluble in cold water. Offers improved processability, bimodal & broad molecular weight distribution, outstanding mechanical properties and high film drawdown. Is suitable for processing by blown film extrusion. Certene® HWF-0852 is recommended for shopping, grocery, merchant & produce bags, refuse sacks, single & multiwall liners, meat & cheese wrap films, substitute film for grease proof waxed, acid free papers and lamination applications.

Certene® HWF-0852 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

0.050 g/10min

(At 190°C, 2.16 kg)

ASTM D1238

Specific Gravity

0.952 g/cm³

ASTM D1505

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

8 g/10min

(At 190°C, 21.6 kg)

ASTM D1238

Extrusion Properties

Value & Unit

Test Condition

Test Method

Film Gauge

0.5 mil

Processing Temperature

210 - 230 °C

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Certene® HWF-0852

Certene® HWF-0852 Properties

Physical Properties

Certene® HWF-0852 Processing Guidelines

Extrusion Properties