Category: | PPA , Polyphthalamide |
Manufacturer: | LATI S.p.A. |
Trademark: | Laramid |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | rgEoPW_Laramid-CE-60.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Compound based on Semi-aromatic polyammide. Mineral filler. Good dimensional stability. Good chemical resistance. Low moisture absorption. |
General Information | |
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Filler / Reinforcement |
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Features |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.80 | g/cm³ | ISO 1183 |
Molding Shrinkage 1 | ISO 294-4 | ||
Across Flow : 2.00 mm | 0.45 to 0.70 | % | |
Flow : 2.00 mm | 0.40 to 0.65 | % |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | ISO 527-2/1 | ||
23°C | 9500 | MPa | |
60°C | 8700 | MPa | |
90°C | 7100 | MPa | |
120°C | 5300 | MPa | |
150°C | 2500 | MPa | |
Tensile Stress | ISO 527-2/5 | ||
Break, 23°C | 130 | MPa | |
Break, 60°C | 115 | MPa | |
Break, 90°C | 95.0 | MPa | |
Break, 120°C | 65.0 | MPa | |
Break, 150°C | 45.0 | MPa | |
Tensile Strain | ISO 527-2/5 | ||
Break, 23°C | 1.5 | % | |
Break, 60°C | 1.7 | % | |
Break, 90°C | 1.9 | % | |
Break, 120°C | 3.5 | % | |
Break, 150°C | 7.0 | % |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength (23°C) | 2.0 | kJ/m² | ISO 179/1eA |
Charpy Unnotched Impact Strength (23°C) | 10 | kJ/m² | ISO 179/1eU |
Notched Izod Impact (23°C, 3.20 mm) | 20 | J/m | ASTM D256A |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 175 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 160 | °C | ISO 75-2/A |
Continuous Use Temperature 2 | 135 | °C | |
Vicat Softening Temperature | 165 | °C | ISO 306/B50 |
CLTE - Flow (30 to 100°C) | 5.0E-6 | cm/cm/°C | ASTM D696 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 120 to 130 | °C | |
Drying Time | 3.0 | hr | |
Processing (Melt) Temp | 310 to 340 | °C | |
Mold Temperature | 150 to 170 | °C | |
Injection Rate | Moderate |
Note Message | |
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1 . | at 60 Mpa of cavity pressure |
2 . | 20,000 hr |
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