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Ketoprix™ EK33

Technical Datasheet | Supplied by Esprix Technologies

Ketoprix™ EK33 by Esprix Technologies is an impact modified thermoplastic aliphatic polyketone containing a 1,4-diketone backbone structure. It is produced from ethylene, propylene and CO with perfectly alternating olefin and CO monomers in the backbone. Exhibits high melt flow, superior toughness, strength, resilience, good chemical resistance and excellent flow properties. It molds quickly with low warpage and delivers high first quality rates. Is suitable for processing by injection molding. Ketoprix™ EK33 is suitable for injection molded parts as well as the matrix polymer for moderately filled compounds. Possible applications include electrical & electronics, CAM (consumer, appliance, medical), automotive and industrial end uses. Complies with UL 94 HB flame rating.

Ketoprix™ EK33 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

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

60 g/10min

(At 240 °C, 2.16 kg)

ASTM D1238

Water Content

0.45 %w

(23°C, 60% RH)

ASTM D570

Density

1.24 g/cm³

ASTM D792

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Drying Temperature

60 - 90 °C

Drying Time

2 - 4 hr

Mold Temperature

< 80 °C

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Ketoprix™ EK33

Ketoprix™ EK33 Properties

Physical Properties

Ketoprix™ EK33 Processing Guidelines

Injection Molding Properties