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Solvay Specialty Polymers Amodel® A-1240 L Polyphthalamide (PPA)  (discontinued **)

Category Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), Mineral Filled
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Solvay Specialty Polymers Amodel® A-1240 L Polyphthalamide (PPA)  (discontinued **).pdf
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Material Notes:
Amodel A-1240 L is a 40% mineral filled polyphthalamide (PPA) that offers low warpage and excellent dimensional stability. This resin also has a high deflection temperature, flexural modulus and tensile strength, and low moisture absorption. . - Black: A-1240 L BK 324 - Natural: A-1240 L NTAdditional Information: Melting Point, ISO 11357-3: 595°FData is presented for dry polymer.Information provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Specific Gravity 1.54 g/cc
1.54 g/cc
ASTM D792
Density 1.54 g/cc
0.0556 lb/in³
ISO 1183/A
Filler Content 40 %
40 %
Mineral Filler
Water Absorption 0.10 %

@Time 86400 sec
0.10 %

@Time 24.0 hour
ASTM D570
Linear Mold Shrinkage, Flow 0.010 cm/cm
0.010 in/in
ASTM D955
Linear Mold Shrinkage, Transverse 0.010 cm/cm
0.010 in/in
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell R 125
125
R-Scale; ASTM D785
Tensile Strength at Break 103 MPa
14900 psi
ASTM D638
24.1 MPa

@Temperature 175 °C
3500 psi

@Temperature 347 °F
ISO 527-2
29.0 MPa

@Temperature 150 °C
4210 psi

@Temperature 302 °F
ISO 527-2
69.6 MPa

@Temperature 100 °C
10100 psi

@Temperature 212 °F
ISO 527-2
104 MPa

@Temperature 23.0 °C
15100 psi

@Temperature 73.4 °F
ISO 527-2
Elongation at Break 1.6 %
1.6 %
ASTM D638
1.6 %

@Temperature 23.0 °C
1.6 %

@Temperature 73.4 °F
ISO 527-2
1.9 %

@Temperature 100 °C
1.9 %

@Temperature 212 °F
ISO 527-2
7.3 %

@Temperature 175 °C
7.3 %

@Temperature 347 °F
ISO 527-2
9.1 %

@Temperature 150 °C
9.1 %

@Temperature 302 °F
ISO 527-2
Tensile Modulus 8.96 GPa
1300 ksi
ASTM D638
0.896 GPa

@Temperature 175 °C
130 ksi

@Temperature 347 °F
ISO 527-2
1.10 GPa

@Temperature 150 °C
160 ksi

@Temperature 302 °F
ISO 527-2
5.58 GPa

@Temperature 100 °C
809 ksi

@Temperature 212 °F
ISO 527-2
10.0 GPa

@Temperature 23.0 °C
1450 ksi

@Temperature 73.4 °F
ISO 527-2
Flexural Strength 207 MPa
30000 psi
ASTM D790
22.1 MPa

@Temperature 175 °C
3210 psi

@Temperature 347 °F
ISO 178
27.6 MPa

@Temperature 150 °C
4000 psi

@Temperature 302 °F
ISO 178
121 MPa

@Temperature 100 °C
17500 psi

@Temperature 212 °F
ISO 178
172 MPa

@Temperature 23.0 °C
24900 psi

@Temperature 73.4 °F
ISO 178
Flexural Modulus 7.58 GPa
1100 ksi
ASTM D790
0.896 GPa

@Temperature 175 °C
130 ksi

@Temperature 347 °F
ISO 178
1.10 GPa

@Temperature 150 °C
160 ksi

@Temperature 302 °F
ISO 178
6.00 GPa

@Temperature 100 °C
870 ksi

@Temperature 212 °F
ISO 178
6.89 GPa

@Temperature 23.0 °C
999 ksi

@Temperature 73.4 °F
ISO 178
Compressive Strength 185 MPa
26800 psi
ASTM D695
Poissons Ratio 0.29
0.29
ASTM E132
Shear Modulus 3.47 - 3.88 GPa
503 - 563 ksi
Calculated
Shear Strength 95.8 MPa
13900 psi
ASTM D732
Izod Impact, Notched 0.480 J/cm
0.899 ft-lb/in
ASTM D256
5.30 J/cm
9.93 ft-lb/in
ASTM D256
Izod Impact, Notched (ISO) 4.60 kJ/m²
2.19 ft-lb/in²
ISO 180/1A
Izod Impact, Unnotched (ISO) 23.0 kJ/m²

@Temperature -5.00 °C
10.9 ft-lb/in²

@Temperature 23.0 °F
ISO 180/1U
Charpy Impact Unnotched 2.90 J/cm²
13.8 ft-lb/in²
ISO 179/1eU
Charpy Impact, Notched 0.400 J/cm²
1.90 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 17.0 µm/m-°C

@Temperature 100 - 200 °C
9.44 µin/in-°F

@Temperature 212 - 392 °F
TMA; ASTM E831
23.0 µm/m-°C

@Temperature 0.000 - 100 °C
12.8 µin/in-°F

@Temperature 32.0 - 212 °F
TMA; ASTM E831
CTE, linear, Transverse to Flow 80.0 µm/m-°C

@Temperature 0.000 - 100 °C
44.4 µin/in-°F

@Temperature 32.0 - 212 °F
ASTM E831
120 µm/m-°C

@Temperature 100 - 200 °C
66.7 µin/in-°F

@Temperature 212 - 392 °F
ASTM E831
Melting Point 310 °C
590 °F
Deflection Temperature at 0.46 MPa (66 psi) 260 °C
500 °F
Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 174 °C
345 °F
Unannealed; ISO 75-2/A
179 °C
354 °F
Unannealed; ASTM D648
Flammability, UL94 HB

@Thickness 3.18 mm
HB

@Thickness 0.125 in
UL 94
Electrical Properties Metric English Comments
Volume Resistivity 9.00e+15 ohm-cm
9.00e+15 ohm-cm
ASTM D257
Dielectric Constant 4.0

@Frequency 1.00e+6 Hz
4.0

@Frequency 1.00e+6 Hz
ASTM D150
4.2

@Frequency 100 Hz
4.2

@Frequency 100 Hz
ASTM D150
Dissipation Factor 0.0060

@Frequency 100 Hz
0.0060

@Frequency 100 Hz
ASTM D150
0.017

@Frequency 1.00e+6 Hz
0.017

@Frequency 1.00e+6 Hz
ASTM D150
Arc Resistance 125 sec
125 sec
ASTM D495
Comparative Tracking Index 550 V
550 V
UL 746
Processing Properties Metric English Comments
Rear Barrel Temperature 304 - 318 °C
579 - 604 °F
Front Barrel Temperature 316 - 329 °C
601 - 624 °F
Melt Temperature 321 - 343 °C
610 - 649 °F
Mold Temperature 135 °C
275 °F
Drying Temperature 120 °C
248 °F
Dry Time 4.00 hour
4.00 hour
Moisture Content 0.045 %
0.045 %
Descriptive Properties Value Comments
Additive Lubricant
Mold Release
Appearance Black
Natural Color
Automotive Specifications ASTM D4000 PA127 M40 Color: BK324 Black
ASTM D4000 PA127 M40 Color: NT Natural
ASTM D6779 PA127M40
GM GMP.PPA.001 Color: BK324 Black
Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
Features Good Chemical Resistance
Good Dimensional Stability
Low Moisture Absorption
Low Warpage
Lubricated
Forms Pellets
Generic PPA
Processing Method Injection Molding
RoHS Compliance RoHS Compliant
Uses Automotive Applications
Electrical/Electronic Applications
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