| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene Copolymer , Polypropylene with 20% Glass Fiber Filler |
| Manufacturer | Polyplastic Group |
| Trade Name | Armlen® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Polyplastic Armlen® PP GF 20-1EX Polypropylene Copolymer, 20% Glass Fiber.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.04 g/cc | 0.0376 lb/in³ | ISO 1183 |
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0040 cm/cm | 0.0030 - 0.0040 in/in | ISO 294-4 |
| Linear Mold Shrinkage, Transverse | 0.0060 - 0.0080 cm/cm | 0.0060 - 0.0080 in/in | ISO 294-4 |
| Melt Flow | 0.50 - 1.0 g/10 min @Load 2.16 kg, Temperature 230 °C |
0.50 - 1.0 g/10 min @Load 4.76 lb, Temperature 446 °F |
ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength, Yield | 52.0 MPa | 7540 psi | ISO 5272 |
| Elongation at Break | 7.5 % | 7.5 % | ISO 527 |
| Flexural Strength | 75.0 MPa | 10900 psi | ISO 178 |
| Flexural Modulus | 3.20 GPa | 464 ksi | ISO 178 |
| Charpy Impact Unnotched | 5.00 J/cm² @Temperature -40.0 °C |
23.8 ft-lb/in² @Temperature -40.0 °F |
ISO 179/1eU |
| 6.50 J/cm² @Temperature 20.0 °C |
30.9 ft-lb/in² @Temperature 68.0 °F |
ISO 179/1eU | |
| Charpy Impact, Notched | 1.00 J/cm² @Temperature -40.0 °C |
4.76 ft-lb/in² @Temperature -40.0 °F |
ISO 179/1eA |
| 2.20 J/cm² @Temperature 20.0 °C |
10.5 ft-lb/in² @Temperature 68.0 °F |
ISO 179/1eA |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 29.0 µm/m-°C | 16.1 µin/in-°F | ISO 11359-2 |
| Deflection Temperature at 1.8 MPa (264 psi) | 112 °C | 234 °F | ISO 75 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Melt Temperature | 145 °C | 293 °F |