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Solvay Specialty Polymers Amodel® AS-1945 HS Polyphthalamide (PPA)  (Unverified Data**)

Category Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), 50% Glass Fiber Reinforced
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® AS-1945 HS Polyphthalamide (PPA)  (Unverified Data**).pdf
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Material Notes:
Amodel AS-1945 HS is a 45% glass reinforced grade of polyphthalamide (PPA) resin developed specifically for improved performance in a 50/50 ethylene glycol and water environment. This material exceeds the performance required by the automotive industry for polymeric materials exposed to antifreeze at 226°F (108°C), even when tested at 275°F (135°C). Potential applications include a variety of automotive components such as thermostat housings, heater core endcaps, heater hose connectors, and water inlets, outlets and valves. - Black: AS-1945 HS BK 324 - Natural: AS-1945 HS NTInformation provided by Solvay Specialty Polymers.
Physical Properties Metric English Comments
Density 1.57 g/cc
0.0567 lb/in³
ISO 1183/A
Filler Content 45 %
45 %
Glass Fiber Reinforcement
Linear Mold Shrinkage, Flow 0.0010 cm/cm
0.0010 in/in
ISO 294-4
0.0020 cm/cm
0.0020 in/in
Type D2; ASTM D955
Linear Mold Shrinkage, Transverse 0.0060 cm/cm
0.0060 in/in
Type D2; ASTM D955
0.0060 cm/cm
0.0060 in/in
ISO 294-4
Mechanical Properties Metric English Comments
Tensile Strength at Break 107 MPa
15500 psi
After Immersion in 50/50 Glycol/Water Mixture for 1,000 hours at 275°F (135°C); ASTM D638
244 MPa
35400 psi
ISO 527-2
252 MPa
36500 psi
ASTM D638
Elongation at Break 2.5 %
2.5 %
ASTM D638
Tensile Modulus 10.3 GPa
1490 ksi
After Immersion in 50/50 Glycol/Water Mixture for 1,000 hours at 275°F (135°C); ASTM D638
15.1 GPa
2190 ksi
ISO 527-2
15.2 GPa
2200 ksi
ASTM D638
Flexural Strength 335 MPa
48600 psi
ISO 178
Flexural Yield Strength 359 MPa
52100 psi
ASTM D790
Flexural Modulus 12.6 GPa
1830 ksi
ISO 178
13.8 GPa
2000 ksi
ASTM D790
Izod Impact, Notched 0.690 J/cm
1.29 ft-lb/in
After Immersion in 50/50 Glycol/Water Mixture for 1,000 hours at 275°F (135°C); ASTM D256
1.20 J/cm
2.25 ft-lb/in
ASTM D256
Izod Impact, Notched (ISO) 11.0 kJ/m²
5.23 ft-lb/in²
ISO 180/1A
Charpy Impact, Notched 1.30 J/cm²
6.19 ft-lb/in²
ISO 179/1eA
Thermal Properties Metric English Comments
Melting Point 312 °C
594 °F
ISO 11357-3
Deflection Temperature at 1.8 MPa (264 psi) 282 °C
540 °F
Unannealed; ASTM D648
282 °C
540 °F
Unannealed; ISO 75-2/Af
Processing Properties Metric English Comments
Feed Temperature 79.4 °C
175 °F
Hopper Temperature
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 121 °C
250 °F
Dry Time 4.00 hour
4.00 hour
Moisture Content 0.10 %
0.10 %
Descriptive Properties Value Comments
Additive Heat Stabilizer
Appearance Black
Natural Color
Automotive Specifications ASTM D6779 PA121G45
FORD WSS-M4D997-A Color: BK-324 Black
GM GMP.PPA.018
Availability Africa & Middle East
Asia Pacific
Europe
North America
South America
Features Antifreeze Resistant
Glycol Resistant
Good Chemical Resistance
Good Creep Resistance
Good Dimensional Stability
Good Stiffness
Heat Stabilized
High Heat Resistance
High Strength
Forms Pellets
Generic PPA
Processing Method Injection Molding
RoHS Compliance RoHS Compliant
Uses Automotive Applications
Automotive Under the Hood
Housings
Industrial Applications
Industrial Parts
Machine/Mechanical Parts
Metal Replacement
Power/Other Tools
Thick-walled Parts
Valves/Valve Parts
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