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EnPom™ 3002FS

1 of 8 products in this brand

Polymer Name: Polyacetal Homopolymer (POM)

Processing Methods: Injection Molding

Flexural Modulus: 2414.0 - 2414.0 MPa

Technical Data Sheet
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Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yield54MPaASTM D 638
Tensile Elongation at Break7-ASTM D412
Tensile Modulus2759MPaASTM D638
Flexural Strength76MPaASTM D 790
Flexural Modulus2414MPaASTM D 790
Izod Notched Impact Strength (73°F)112J/mASTM D256
Izod Unnotched Impact StrengthNo Break-ASTM D256
Physical Properties
ValueUnitsTest Method / Conditions
Melt Flow Rate - MFR (190°C/2.16 kg)30g/10minASTM D1238
Molding Shrinkage - Flow (0.126 in (3.20 mm))0.508mm/mmASTM D955
Specific Gravity1.39-ASTM D 792
Thermal Properties
ValueUnitsTest Method / Conditions
Coefficient of Linear Thermal Expansion1.1e-09mm/(mm, °C)ASTM E831
Heat Deflection Temperature - HDT (264 psi)95°CASTM D648
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Drying Temperature170°F
Drying Time2.0 - 4.0h
Suggested Maximum Moisture0.0002%
Suggested Shot Size25 - 33%
Rear Barrel Temperature340 - 380°F
Middle Barrel Temperatures360 - 400°F
Front Barrel Temperatures370 - 420°F
Nozzle Temperature370 - 420°F
Back Pressure50bar
Mold Temperature160 - 200°F
Melt Temperature360 - 390°F