| Category | Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), 50% Glass Fiber Reinforced |
| Manufacturer | LATI |
| Trade Name | Laramid |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LATI Laramid G/45 PPA, 45% Glass Fiber Reinforced.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.55 g/cc | 0.0560 lb/in³ | |
| Linear Mold Shrinkage, Flow | 0.0025 - 0.0050 cm/cm | 0.0025 - 0.0050 in/in | |
| Linear Mold Shrinkage, Transverse | 0.0060 - 0.0090 cm/cm | 0.0060 - 0.0090 in/in |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 95.0 MPa @Temperature 150 °C |
13800 psi @Temperature 302 °F |
|
| 150 MPa @Temperature 120 °C |
21800 psi @Temperature 248 °F |
||
| 170 MPa @Temperature 90.0 °C |
24700 psi @Temperature 194 °F |
||
| 195 MPa @Temperature 60.0 °C |
28300 psi @Temperature 140 °F |
||
| 245 MPa @Temperature 23.0 °C |
35500 psi @Temperature 73.4 °F |
||
| Elongation at Break | 2.2 % @Temperature 23.0 °C |
2.2 % @Temperature 73.4 °F |
|
| 2.4 % @Temperature 60.0 °C |
2.4 % @Temperature 140 °F |
||
| 2.5 % @Temperature 90.0 °C |
2.5 % @Temperature 194 °F |
||
| 4.0 % @Temperature 120 °C |
4.0 % @Temperature 248 °F |
||
| 6.8 % @Temperature 150 °C |
6.8 % @Temperature 302 °F |
||
| Tensile Modulus | 5.80 GPa @Temperature 150 °C |
841 ksi @Temperature 302 °F |
|
| 10.5 GPa @Temperature 120 °C |
1520 ksi @Temperature 248 °F |
||
| 12.0 GPa @Temperature 90.0 °C |
1740 ksi @Temperature 194 °F |
||
| 14.0 GPa @Temperature 60.0 °C |
2030 ksi @Temperature 140 °F |
||
| 17.5 GPa @Temperature 23.0 °C |
2540 ksi @Temperature 73.4 °F |
||
| Charpy Impact Unnotched | 8.50 J/cm² | 40.4 ft-lb/in² | |
| Charpy Impact, Notched | 1.00 J/cm² | 4.76 ft-lb/in² |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 150 °C | 302 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 290 °C | 554 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 280 °C | 536 °F | |
| Vicat Softening Point | 275 °C @Load 5.00 kg |
527 °F @Load 11.0 lb |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 310 - 340 °C | 590 - 644 °F | |
| Mold Temperature | 150 - 170 °C | 302 - 338 °F | |
| Drying Temperature | 120 - 130 °C @Time 10800 sec |
248 - 266 °F @Time 3.00 hour |
| Descriptive Properties | Value | Comments |
|---|---|---|
| ISO Shrinkage - Pressure | 60 MPa |