| About |
|---|
| 7045 is a special-purpose rigid extrusion PVC compound for interior applications. This compound is designed for applications requiring colorability, dimensional stability, impact strength & toughness, flame retardant, chemical resistance, and durability.&& |
| Product Description | |
|---|---|
| Supplier | Axiall Corporation |
| Generic | PVC，刚硬 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,High impact resistance,Good Dimensional Stability,Flame Characteristics,Durability,Solvent resistance,Good coloring,V-0 |
| Availabilitys | North America |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.31 to 1.35 | g/cm³ | ASTM D792 |
| PVC unit classification | 14423333 | ASTM D4216 | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，3.2mm | 1100 | J/m | ASTM D256 |
| Tensile impact strength | 158 | kJ/m² | ASTM D1822 |
| Resistance to drop impact | |||
| 23℃ | 147 | J/cm | ASTM D4226 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 72.0 | ℃ | ASTM D648 |
| Melting temperature | 182 | ℃ |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | V-0 | UL 94 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 10 seconds | 76 to 82 | ASTM D2240 | |
| Tensile modulus | 2760 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 44.8 | MPa | ASTM D638 |
| Bending modulus | 2760 | MPa | ASTM D790 |
| bending strength | 86.2 | MPa | ASTM D790 |
| Rockwell hardness | |||
| R-level | 108 | ASTM D785 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Procedure A, 1/2″ R Tup |
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