Product Information
Jun 2020
Ultraform® N 2320 U03 UNC Q600
Polyoxymethylene (POM)

Product Description
Ultraform N 2320 U03 UNC Q600 is a rapidly freezing UV stabilized general-purpose injection molding grade.

PHYSICAL ISO Test Method Property Value
Density, g/cm³ 1183 1.40
Mold Shrinkage, parallel, % 294-4 2.1
Mold Shrinkage, normal, % 294-4 2.1
Moisture, % 62  
    (50% RH) 0.2
    (Saturation) 0.8
RHEOLOGICAL ISO Test Method Property Value
Melt Volume Rate (190 C/2.16 Kg), cc/10min. 1133 7.5
MECHANICAL ISO Test Method Property Value
Tensile Modulus, MPa 527  
    23C 2,600
Tensile stress at yield, MPa 527  
    -40C 93
    23C 63
    80C 33
Tensile strain at yield, % 527  
    23C 9.4
Nominal strain at break, % 527  
    23C 30
Flexural Modulus, MPa 178  
    23C 4,000
Tensile Creep Modulus (1000h), MPa 899 1,400
Tensile Creep Modulus (1h), MPa 899 1,800
IMPACT ISO Test Method Property Value
Izod Notched Impact, kJ/m2 180  
    23C 6.5
Charpy Notched, kJ/m2 179  
    -30C 5
    23C 5.5
Charpy Unnotched, kJ/m2 179  
   -30C 180
    23C 200
THERMAL ISO Test Method Property Value
Melting Point, C 3146 166
HDT A, C 75 95
HDT B, C 75 156
Coef. of Linear Thermal Expansion, Parallel, mm/mm C 1.1 X10-4
ELECTRICAL ISO Test Method Property Value
Comparative Tracking Index IEC 60112 600

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  BASF Corporation
Engineering Plastics
1609 Biddle Avenue
Wyandotte, MI 48192
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