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Syensqo (Solvay Specialty Polymers) Xencor™ PPA LGF-1950 HS Long Glass Fiber Thermoplastic. 50% LGF
Categories: Polymer; Thermoplastic; Polyphthalamide (PPA); Polyphthalamide (PPA), 50% Glass Fiber Reinforced

Material Notes: Long Glass Fiber Thermoplastic. PPA base. 50% LGF. Heat Stabilized. Black & Natural.

Xencor™ PPA LGF-1950 HS is 50% long glass fiber reinforced, easy-flowing PPA which can be processed on most injection molding machines.

This material achieves extremely high mechanical and thermal properties, in combination with ease of processing and fast cycle times. It exhibits high strength, stiffness and impact strength at high temperatures; excellent creep and fatigue resistance; isotropic mechanical properties and reduced anisotropic shrinkage; high shear strength and high burst pressure; and an excellent surface finish.

- Black: Xencor™ PPA LGF-1950 HS BK 545-9
- Natural: Xencor™ PPA LGF-1950 HS NT-9

Applications: Aircraft Applications; Automotive Applications; Consumer Applications; Industrial Applications

Features: Creep Resistant; Electrically Insulating; Fatigue Resistant; High Impact Resistance; High Temperature Stiffness; Low CLTE; Low Shrinkage; Low Warpage

Injection notes: Pre-Drying -- Since polyamides are hygroscopic materials as well as sensitive to moisture during processing, this product should always be pre-dried.
Regrind -- Regrind of highly filled thermoplastic materials, such as this material, should only be recycled with special care. The regrind content must never exceed 20% and only regrind of optimum quality should be used. In any case, part properties should be checked.

Information provided by Solvay Specialty Polymers.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.61 g/cc0.0582 lb/in³ISO 1183
Moisture Absorption 0.800 %0.800 %50% RH; ISO 62
Linear Mold Shrinkage 0.0025 cm/cm0.0025 in/inISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break  135 MPa
@Temperature 120 °C
19600 psi
@Temperature 248 °F
ISO 527-2
 210 MPa
@Temperature 90.0 °C
30500 psi
@Temperature 194 °F
ISO 527-2
 275 MPa
@Temperature 23.0 °C
39900 psi
@Temperature 73.4 °F
ISO 527-2
Elongation at Break 2.0 %2.0 %ISO 527-2
Tensile Modulus  10.5 GPa
@Temperature 120 °C
1520 ksi
@Temperature 248 °F
ISO 527-2
 16.5 GPa
@Temperature 90.0 °C
2390 ksi
@Temperature 194 °F
ISO 527-2
 18.5 GPa
@Temperature 23.0 °C
2680 ksi
@Temperature 73.4 °F
ISO 527-2
Flexural Strength 410 MPa59500 psiISO 178
Flexural Modulus 17.5 GPa2540 ksiISO 178
Charpy Impact Unnotched 9.50 J/cm²45.2 ft-lb/in²ISO 179
Charpy Impact, Notched  3.50 J/cm²
@Temperature -30.0 °C
16.7 ft-lb/in²
@Temperature -22.0 °F
ISO 179
 3.50 J/cm²
@Temperature 23.0 °C
16.7 ft-lb/in²
@Temperature 73.4 °F
ISO 179
 
Electrical PropertiesMetricEnglishComments
Surface Resistance 1.00e+13 ohm1.00e+13 ohmASTM D257
Dielectric Strength 35.0 kV/mm889 kV/inASTM D149
Comparative Tracking Index 600 V600 VIEC 60112
 
Thermal PropertiesMetricEnglishComments
CTE, linear 20.0 µm/m-°C11.1 µin/in-°FISO 7991
Thermal Conductivity 0.350 W/m-K2.43 BTU-in/hr-ft²-°FISO 8302
Deflection Temperature at 0.46 MPa (66 psi) 300 °C572 °FUnannealed; ISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 285 °C545 °FUnannealed; ISO 75-2/A
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 330 - 340 °C626 - 644 °F
Middle Barrel Temperature 340 °C644 °F
Front Barrel Temperature 340 °C644 °F
Nozzle Temperature 335 - 345 °C635 - 653 °F
Melt Temperature <= 345 °C<= 653 °FInjection
Mold Temperature 135 - 160 °C275 - 320 °F
Drying Temperature 120 °C
@Time 14400 - 28800 sec
248 °F
@Time 4.00 - 8.00 hour
Moisture Content 0.030 - 0.060 %0.030 - 0.060 %Injection
 
Descriptive Properties
AvailabilityAsia Pacific
 Europe
 Latin America
 North America
ColorBlack; Natural Color
FormsPellets
ProcessingCompression Molding; Injection Molding; Overmolding
RoHS ComplianceYes
Suggested Max Regrind (%)20Injection

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSOL8Y4632 / 280432

Specialty Compounds RTP Company

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