Ertacetal ™ C NU POM-C is a polyoxymethylene copolymer grade product that is often favored due to its non porous nature. This type of POM-C profile also has low water absorption and good machinability. Ertacetal ™ C NU POM-C has been certified by PMUC and has undergone rigorous testing by EDF certified laboratories, meeting the requirements for use in nuclear power plants. Each batch of goods is accompanied by a PMUC certification certificate containing the production batch number. MCG offers a range of engineering plastic profile products, all of which have been certified by PMUC, a third-party certification laboratory in France. PMUC is a standard applicable to products and materials for power facilities, nuclear power plants, and thermal power plants.
material properties Certified by PMUC, suitable for nuclear power plants with no pores, low water absorption, and good machinability The provided geometric structure Ertacetal ™ C NU POM-C profiles include a series of standard dimensions in the following geometric structures: rods, plates
The colors provided Ertacetal ™ The C NU POM-C profile includes the following colors: natural color (white)
Regional availability The availability of products, shapes, and colors may vary by region.
Thermal Properties
MetricImperial
Performance
Value
Heat Deflection Temperature at 1.8MPa (264 psi) (ºC)
100
Continuous allowable service temperature in air
Flammability (UL Rating)
HB
Mechanical Properties
Performance
Value
Tensile Strength (MPa)
66
Tensile Modulus of Elasticity (MPa)
3,000
Compressive stress at 1% nominal strain (MPa)
23
Compressive stress at 2% nominal strain (MPa)
40
Compressive stress at 5% nominal strain (MPa)
72
Flexural Strength (MPa)
91
Charpy Impact Notched (kJ/m²)
8.0
Chemical Properties
Performance
Value
Hot Water / Steam
Limited
Acids, Weak
Limited
Acids, Strong (pH 1-3)
Not acceptable
Alkalies, Weak
Acceptable
Alkalies, Strong (pH 11-14)
Acceptable
Hydrocarbons - Aromatic
Not acceptable
Hydrocarbons - Aliphatic
Acceptable
Ketones, Esters
Acceptable
Chlorinated Solvents
Limited
Alcohols
Acceptable
Inorganic Salt Solutions
Acceptable
Electrical Properties
Performance
Value
Dielectric Strength (kV/mm)
20
Industry Specific Usage (FOOD)
Performance
Value
FDA
Not compliant
EU
Not compliant
USDA
Not compliant
3A-SSI
Not compliant
VMX materials
Not compliant
Industry Specific Usage (MEDICAL)
Performance
Value
ISO 10993-5 and USP <87>
Not compliant
ISO 10993-10 Sensitization
Not compliant
ISO 10993-10 (Intracutaneous Reactivity) and USP <88>
Not compliant
ISO 10993-11 and USP <88>
Not compliant
USP <88> (Implant)
Not compliant
ISO-10993-4
Not compliant
USP <661>
Not compliant
USP Class VI
Not compliant
AFO - Animal Free Origin
Not compliant
Industry Specific Usage (RECYCLED)
Performance
Value
Statera™ portfolio
Not compliant
Industry Specific Usage (NUCLEAR)
Performance
Value
Shielding Portfolio
Not compliant
PMUC certified
Compliant
Industry Specific Usage (SEMICON)
Performance
Value
ESd materials
Not compliant
Conductive materials
Not compliant
Miscellaneous Properties
Performance
Value
Base Material
POM-C
Brand Family
Colors
自然色 (白)
Density (g/cm3)
1.41
Water Absorption after 24 hrs immersion in water (%)
