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CENTROPLAST CENTRODAL LF Polyoxymethylene conductive

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Unreinforced
Manufacturer CENTROPLAST Engineering Plastics GMBH
Trade Name CENTRODAL
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
This material is electrically conductive, with high mechanical strength and dimensional stability. Applications include structural components in potentially explosive areas, components for diverting static charges, and conveyor paddles for powdered materials.Information provided by CENTROPLAST Engineering Plastics GMBH
Physical Properties Metric English Comments
Density 1.45 g/cc
0.0524 lb/in³
ISO 1183
Moisture Absorption at Equilibrium 0.20 %
0.20 %
in normal climate 23°C/50%RH; ISO 62
Water Absorption at Saturation 0.70 %
0.70 %
in water at 23°C; ISO 62
Mechanical Properties Metric English Comments
Hardness, Rockwell M 97

@Thickness 10.0 mm
97

@Thickness 0.394 in
ISO 2039-2
Ball Indentation Hardness 147 MPa
21300 psi
value at 30 sec.; ISO 2039-1
Tensile Strength, Yield 63.0 MPa
9140 psi
v = 50 mm/min; ISO 527-2
Elongation at Break 17 %
17 %
ISO 527-2
Tensile Modulus 2.80 GPa
406 ksi
ISO 527-2
Flexural Modulus 2.70 GPa
392 ksi
ISO 178
Charpy Impact Unnotched 12.0 J/cm²
57.1 ft-lb/in²
ISO 179/1eU
Charpy Impact, Notched 0.550 J/cm²
2.62 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear 110 µm/m-°C

@Temperature 20.0 °C
61.1 µin/in-°F

@Temperature 68.0 °F
ISO 11359
Thermal Conductivity 0.300 W/m-K
2.08 BTU-in/hr-ft²-°F
Melting Point 166 °C
331 °F
10K/min; ISO 3146
Maximum Service Temperature, Air 100 °C
212 °F
Long Term
140 °C
284 °F
Short term
Deflection Temperature at 1.8 MPa (264 psi) 100 °C
212 °F
ISO 75-2
Vicat Softening Point 150 °C
302 °F
VST/B/50; ISO 306
Minimum Service Temperature, Air -20.0 °C
-4.00 °F
Electrical Properties Metric English Comments
Electrical Resistivity 1e+05
1e+05
IEC 60093
Surface Resistance 100 ohm
100 ohm
IEC 60093
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