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Dafnelan® GR9

Technical Datasheet | Supplied by Nord Color

DAFNElan® GR9 is a medium viscosity polyoxymethylene (POM) polyacetal copolymer grade. Available as cylindrical or oval granules in natural version, white, black and all technically feasible colors. Exhibits good mechanical property and good processability. Is suitable for processing by injection molding. DAFNElan® GR9 is recommended for technical applications.

Dafnelan® GR9 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.41 gr/cm³

(23°C)

ISO 1183

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

9 gr/10 min.

(190°C, 2.16Kg)

ISO 1133

Linear Mold Shrinkage

1.8 - 2.2 %

(Longitudinal)

Nord Color Test

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Processing (Melt) Temp

170 - 210 °C

Mold Temperature

60 - 80 °C

Drying Temperature

80 - 90 °C

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Dafnelan® GR9

Dafnelan® GR9 Properties

Physical Properties

Dafnelan® GR9 Processing Guidelines

Injection Molding Properties