| About |
|---|
| Polyether block Pebax® MV 3000 SP 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide. This hydrophilic grade when extruded into either a thin film or laminated on to a substrate offers excellent permeability to moisture vapor while remaining waterproof. This SP grade is specifically designed for outdoor application that needs excellent weather resistance properties. This grade is also available in SA version.&& |
| Product Description | |
|---|---|
| Supplier | Arkema |
| Generic | PA12弹性体 |
| Material Status | Commercial: Active |
| Features | Weather resistance is good |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.02 | g/cm³ | ISO 1183 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.0 | % | ISO 62 |
| 23℃，24hr | 28 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 35 | ISO 868 | |
| tensile strength | |||
| fracture | 35.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | > 450 | % | ISO 527-2 |
| Bending modulus | 45.0 | MPa | ISO 178 |
| film | Nominal value | Unit | Test method |
|---|---|---|---|
| Water vapor permeability | ASTM E96 | ||
| — | 19000 to 25000 | g/m²/24 hr | ASTM E96 |
| — | 3100 to 4000 | g/m²/24 hr | ASTM E96 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | 158 | ℃ | ISO 11357-3 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Drying temperature | 70 to 80 | °C | |
| Drying time | 4.0 to 8.0 | hr | |
| Melt temperature | 190 to 250 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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