| Category | Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), 40% Glass Fiber Reinforced |
| Manufacturer | LATI |
| Trade Name | Laramid |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | LATI Laramid G/35 PPA, 35% Glass Fiber Reinforced.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.46 g/cc | 0.0527 lb/in³ | |
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0055 cm/cm | 0.0030 - 0.0055 in/in | |
| Linear Mold Shrinkage, Transverse | 0.0075 - 0.105 cm/cm | 0.0075 - 0.105 in/in |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 85.0 MPa @Temperature 150 °C |
12300 psi @Temperature 302 °F |
|
| 130 MPa @Temperature 120 °C |
18900 psi @Temperature 248 °F |
||
| 155 MPa @Temperature 90.0 °C |
22500 psi @Temperature 194 °F |
||
| 180 MPa @Temperature 60.0 °C |
26100 psi @Temperature 140 °F |
||
| 225 MPa @Temperature 23.0 °C |
32600 psi @Temperature 73.4 °F |
||
| Elongation at Break | 2.5 % @Temperature 23.0 °C |
2.5 % @Temperature 73.4 °F |
|
| 2.8 % @Temperature 60.0 °C |
2.8 % @Temperature 140 °F |
||
| 3.0 % @Temperature 90.0 °C |
3.0 % @Temperature 194 °F |
||
| 4.4 % @Temperature 120 °C |
4.4 % @Temperature 248 °F |
||
| 8.6 % @Temperature 150 °C |
8.6 % @Temperature 302 °F |
||
| Tensile Modulus | 5.50 GPa @Temperature 150 °C |
798 ksi @Temperature 302 °F |
|
| 8.50 GPa @Temperature 120 °C |
1230 ksi @Temperature 248 °F |
||
| 10.0 GPa @Temperature 90.0 °C |
1450 ksi @Temperature 194 °F |
||
| 12.0 GPa @Temperature 60.0 °C |
1740 ksi @Temperature 140 °F |
||
| 13.5 GPa @Temperature 23.0 °C |
1960 ksi @Temperature 73.4 °F |
||
| Charpy Impact Unnotched | 5.50 J/cm² | 26.2 ft-lb/in² | |
| Charpy Impact, Notched | 0.800 J/cm² | 3.81 ft-lb/in² |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 145 °C | 293 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 285 °C | 545 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 280 °C | 536 °F | |
| Vicat Softening Point | 270 °C @Load 5.00 kg |
518 °F @Load 11.0 lb |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 310 - 330 °C | 590 - 626 °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 |