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Overview of materials for Acetal Copolymer, Aramid Fiber Filled

Category Polymer , Thermoplastic , Acetal (POM) , Acetal Copolymer, Aramid Fiber Filled
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Acetal Copolymer, Aramid Fiber Filled.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Acetal Copolymer, Aramid Fiber Filled". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 1.37 - 1.52 g/cc
0.0495 - 0.0549 lb/in³
Average value: 1.45 g/cc Grade Count:30
Filler Content 5.00 - 15.0 %
5.00 - 15.0 %
Average value: 10.0 % Grade Count:12
Water Absorption 0.100 - 0.400 %
0.100 - 0.400 %
Average value: 0.194 % Grade Count:8
Additive Loading 10.0 %
10.0 %
Average value: 10.0 % Grade Count:3
Linear Mold Shrinkage 0.00800 - 0.0300 cm/cm
0.00800 - 0.0300 in/in
Average value: 0.0164 cm/cm Grade Count:29
Linear Mold Shrinkage, Transverse 0.0165 - 0.0400 cm/cm
0.0165 - 0.0400 in/in
Average value: 0.0225 cm/cm Grade Count:3
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 40.0 - 82.7 MPa
5800 - 12000 psi
Average value: 57.6 MPa Grade Count:28
Tensile Strength, Yield 51.7 - 88.3 MPa
7500 - 12800 psi
Average value: 65.7 MPa Grade Count:3
Elongation at Break 2.00 - 12.0 %
2.00 - 12.0 %
Average value: 7.54 % Grade Count:26
Elongation at Yield 4.50 - 10.0 %
4.50 - 10.0 %
Average value: 6.50 % Grade Count:7
Modulus of Elasticity 2.30 - 4.83 GPa
334 - 700 ksi
Average value: 3.30 GPa Grade Count:26
Flexural Yield Strength 60.0 - 116 MPa
8700 - 16800 psi
Average value: 80.1 MPa Grade Count:27
Flexural Modulus 2.00 - 4.07 GPa
290 - 590 ksi
Average value: 2.91 GPa Grade Count:27
Izod Impact, Notched 0.534 - 0.801 J/cm
1.00 - 1.50 ft-lb/in
Average value: 0.661 J/cm Grade Count:21
Izod Impact, Unnotched 3.74 - 6.94 J/cm
7.00 - 13.0 ft-lb/in
Average value: 5.31 J/cm Grade Count:19
Izod Impact, Notched (ISO) 5.00 - 8.00 kJ/m²
2.38 - 3.81 ft-lb/in²
Average value: 7.00 kJ/m² Grade Count:4
7.00 - 7.00 kJ/m²

@Temperature -30.0 - -30.0 °C
3.33 - 3.33 ft-lb/in²

@Temperature -22.0 - -22.0 °F
Average value: 7.00 kJ/m² Grade Count:1
Izod Impact, Unnotched (ISO) 32.0 - 45.0 kJ/m²
15.2 - 21.4 ft-lb/in²
Average value: 40.7 kJ/m² Grade Count:3
Charpy Impact Unnotched 2.50 - 3.50 J/cm²
11.9 - 16.7 ft-lb/in²
Average value: 3.08 J/cm² Grade Count:6
Charpy Impact, Notched 0.250 - 0.500 J/cm²
1.19 - 2.38 ft-lb/in²
Average value: 0.360 J/cm² Grade Count:6
Coefficient of Friction 0.130 - 0.230
0.130 - 0.230
Average value: 0.192 Grade Count:5
Coefficient of Friction, Static 0.160 - 0.210
0.160 - 0.210
Average value: 0.178 Grade Count:5
K (wear) Factor 3.90 - 16.1 x 10-8 mm³/N-M
1.94 - 8.00 x 10-10 in³-min/ft-lb-hr
Average value: 11.3 x 10<sup>-8</sup> mm³/N-M Grade Count:5
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 100 - 120 °C
212 - 248 °F
Average value: 110 °C Grade Count:4
Deflection Temperature at 0.46 MPa (66 psi) 154 - 162 °C
310 - 324 °F
Average value: 159 °C Grade Count:7
Deflection Temperature at 1.8 MPa (264 psi) 87.0 - 154 °C
189 - 310 °F
Average value: 132 °C Grade Count:27
Vicat Softening Point 140 - 160 °C
284 - 320 °F
Average value: 147 °C Grade Count:3
Flammability, UL94 HB
HB
Grade Count:20
Electrical Properties Metric English Comments
Electrical Resistivity 1.00e+14 - 1.00e+16 ohm-cm
1.00e+14 - 1.00e+16 ohm-cm
Average value: 1.51e+15 ohm-cm Grade Count:7
Insulation Resistance 1.00e+12 ohm
1.00e+12 ohm
Average value: 1.00e+12 ohm Grade Count:4
Processing Properties Metric English Comments
Processing Temperature 177 - 230 °C
350 - 446 °F
Average value: 199 °C Grade Count:8
Nozzle Temperature 175 - 200 °C
347 - 392 °F
Average value: 188 °C Grade Count:4
Melt Temperature 175 - 218 °C
347 - 425 °F
Average value: 195 °C Grade Count:22
Mold Temperature 60.0 - 120 °C
140 - 248 °F
Average value: 93.2 °C Grade Count:26
Drying Temperature 75.0 - 121 °C
167 - 250 °F
Average value: 111 °C Grade Count:22
Moisture Content 0.150 %
0.150 %
Average value: 0.150 % Grade Count:15
Dew Point -31.7 °C
-25.0 °F
Average value: -31.7 °C Grade Count:15
Injection Pressure 4.96 - 103 MPa
720 - 15000 psi
Average value: 78.4 MPa Grade Count:19
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