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SX739:CM488-6

Technical Datasheet | Supplied by AEI Compounds

SX739:CM488-6 by AEI Compounds is a silane crosslinkable high density polyethylene (HDPE) grade. Exhibits good flow, high rigidity and excellent notched impact strength. The graft component SX739 is mixed with a crosslinking catalyst masterbatch CM488-6 generally in the ratio 95:5. The two component system SX739:CM488-6 has high degree of crosslinking which gives it useful strength at temperatures not usually reached by HDPE. SX739:CM488-6 is suitable for processing by injection molding.

SX739:CM488-6 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

0.954 g/cm³

BS 2782 Pt. 6 Mtd 620A-D

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

4.5 g/10 min

(at 190°C, 2.16 kg)

AEI Method

Gel content

62 %

ASTM D2765-01 (2006)

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Processing Temperature

200 - 250 °C

Drying Temperature 1

60 °C

Drying Time 1

8 hr

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SX739:CM488-6

SX739:CM488-6 Properties

Physical Properties

SX739:CM488-6 Processing Guidelines

Injection Molding Properties