Identification

Resin Identification

Part Marking Code

ISO 1043

ISO 11469

POM

>POM<

Mechanical

Yield Stress

Yield Strain

Strain at Break

50mm/min

Nominal Strain at Break

Tensile Modulus

Flexural Modulus

Notched Charpy Impact Strength

-30°C (-22°F)

23°C (73°F)

Unnotched Charpy Impact Strength

-30°C (-22°F)

23°C (73°F)

ISO 527

ISO 527

ISO 527

ISO 527

ISO 527

ISO 178

ISO 179/1eA

ISO 179/1eU

MPa (kpsi)

%

%

%

MPa (kpsi)

MPa (kpsi)

2

kJ/m

2

kJ/m

67 (9.7)

15

45

25

3100 (450)

2900 (420)

8

9

290

350

Thermal

Deflection Temperature

0.45MPa

1.80MPa

Melting Temperature

10°C/min

CLTE, Parallel

ISO 75-1/-2

ISO 11357-1/-3

ISO 11359-1/-2

°C (°F)

°C (°F)

E-4/C (E-4/F)

158 (315)

90 (194)

178 (352)

Thermal

-40 - 23°C (-40 - 73°F)

23 - 55°C (73 - 130°F)

55 - 100°C (130 - 212°F)

CLTE, Normal

-40 - 23°C (-40 - 73°F)

23 - 55°C (73 - 130°F)

55 - 100°C (130 - 212°F)

Vicat Softening Temperature

50N

ISO 11359-1/-2

ISO 306

E-4/C (E-4/F)

°C (°F)

0.92 (0.51)

1.11 (0.61)

1.6 (0.89)

1.0 (0.56)

1.1 (0.63)

1.7 (0.94)

159 (318)

Rheological

Melt Mass-Flow Rate

190°C, 2.16kg

ISO 1133

g/10 min

15

Electrical

Surface Resistivity

Relative Permittivity

1E6 Hz

Dissipation Factor

1E6 Hz

CTI

IEC 60093

IEC 60250

IEC 60250

IEC 60112

ohm

E-4

V

>1E15

3.5

60

600

Flammability

Flammability Classification

0.75mm

1.5mm

3.0mm

Oxygen Index

IEC 60695-11-10

ISO 4589-1/-2

%

HB

HB

HB

22

Temperature Index

RTI, Electrical

0.75mm

1.5mm

3.0mm

UL 746B

°C

50

100

100

Temperature Index

RTI, Impact

0.75mm

1.5mm

3.0mm

RTI, Strength

0.75mm

1.5mm

3.0mm

UL 746B

UL 746B

°C

°C

50

80

80

50

85

85

Other

Density

Hardness, Rockwell

Scale M

Scale R

Water Absorption

Equilibrium 50%RH

Saturation, immersed

Molding Shrinkage

Normal, 2.0mm

Parallel, 2.0mm

ISO 1183

ISO 2039/2

ISO 62, Similar to

ISO 294-4

3      3

kg/m (g/cm )

%

%

1410 (1.41)

92

120

0.25

1

1.8

1.9

Processing

Melt Temperature Range

Melt Temperature Optimum

Mold Temperature Range

Mold Temperature Optimum

Drying Time, Dehumidified Dryer

Drying Temperature

Processing Moisture Content

Hold Pressure Range

°C (°F)

°C (°F)

°C (°F)

°C (°F)

h

°C (°F)

%

MPa (kpsi)

210-220 (410-430)

215 (420)

80-100 (175-210)

90 (195)

2-4

80 (175)

<0.2

80-100 (12-15)