Category: | PPA , Polyphthalamide |
Manufacturer: | LATI S.p.A. |
Trademark: | Laramid |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | zc0xZl_Laramid-G-60.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Compound based on Semi-aromatic polyammide. Glass fibres. Very good thermal properties. 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 | 1.78 | g/cm³ | ISO 1183 |
Molding Shrinkage 1 | ISO 294-4 | ||
Across Flow : 2.00 mm | 0.50 to 0.80 | % | |
Flow : 2.00 mm | 0.15 to 0.45 | % |
Mechanical | Nominal Value | Unit | Test Method |
---|---|---|---|
Tensile Modulus | ISO 527-2/1 | ||
23°C | 26500 | MPa | |
60°C | 19500 | MPa | |
90°C | 14500 | MPa | |
120°C | 11000 | MPa | |
150°C | 8500 | MPa | |
Tensile Stress | ISO 527-2/5 | ||
Break, 23°C | 290 | MPa | |
Break, 60°C | 230 | MPa | |
Break, 90°C | 200 | MPa | |
Break, 120°C | 180 | MPa | |
Break, 150°C | 110 | MPa | |
Tensile Strain | ISO 527-2/5 | ||
Break, 23°C | 2.6 | % | |
Break, 60°C | 3.2 | % | |
Break, 90°C | 4.0 | % | |
Break, 120°C | 6.0 | % | |
Break, 150°C | 7.0 | % |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | 15 | kJ/m² | ISO 179 |
Charpy Unnotched Impact Strength (23°C) | 90 | kJ/m² | ISO 179/1eU |
Notched Izod Impact (23°C) | 140 | J/m | ASTM D256A |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 290 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 280 | °C | ISO 75-2/A |
Continuous Use Temperature 2 | 140 | °C | |
Vicat Softening Temperature | 280 | °C | ISO 306/B50 |
CLTE - Flow (30 to 100°C) | 3.0E-6 | cm/cm/°C | ASTM D696 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
0.750 mm | HB | ||
1.50 mm | HB | ||
3.00 mm | HB | ||
Glow Wire Flammability Index | IEC 60695-2-12 | ||
1.00 mm | 750 | °C | |
2.00 mm | 750 | °C | |
Oxygen Index | 42 | % | ASTM D2863 |
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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