| About |
|---|
| Polypropylene homopolymer, 30% chemically coupled fibber glass reinforced compound. ISPLEN® PG370 AT shows a very high stiffness, keeping good impact strength at every range of temperatures. It also shows a low warpage and shrinkage behaviour. The product is high heat stabilised. APPLICATIONS Automotive: Under the bonnet parts subjected to severe mechanical stresses (Light housings, heat and ventilation housings, filters) Technical pieces, in general. Electrical housings, power tools. Washing machines cylinders.&& |
| Product Description | |
|---|---|
| Supplier | REPSOL |
| Generic | PP homopolymerization |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Low warping,High impact resistance,Low contractility,Chemical coupling,Heat Stabilized |
| Availabilitys | North America,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.14 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，2.16kg | 13 | g/10min | ISO 1133 |
| Shrinkage rate | 0.30 to 0.60 | % | ISO 2577 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | ISO 180 | ||
| 0℃ | 8.0 | kJ/m² | ISO 180 |
| 23℃ | 10 | kJ/m² | ISO 180 |
| Notched impact strength of cantilever beam | ISO 180 | ||
| 0℃ | 45 | kJ/m² | ISO 180 |
| 23℃ | 55 | kJ/m² | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 158 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 140 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| — | 163 | ℃ | ISO 306/A120 |
| B120 | 133 | ℃ | ISO 306/B120 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 15 seconds | 78 | ISO 868 | |
| tensile strength | |||
| fracture | 88.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 4.0 | % | ISO 527-2 |
| Bending modulus | 5800 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 150x100x3mm |
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