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ProTherm® 4526
| Category: | CPVC , Chlorinated Polyvinyl Chloride |
| Manufacturer: | Axiall Corporation |
| Trademark: | ProTherm® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | PBGasH_ProTherm-4526.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Georgia Gulf ProTherm® 4526 CPVC is a pelletized injection molding compound designed for fittings. Typical applications are in potable water and chemical transfer systems especially where high resistance and/or elevated temperatures exist. 4526 has excellent processability, including thermal stability, flow, and surface appearance. ProTherm® 4526 is listed under NSF Standard 14 and Standard 61 and meets or exceeds ASTM D1784 cell class 23447-B requirements. |
| General Information | |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.49 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.50 - 0.70 | % | ASTM D955 |
| PVC Cell Classification | 23447-B | ASTM D1784 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 117 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3410 | MPa | ASTM D638 |
| Tensile Strength | 55.2 | MPa | ASTM D638 |
| Flexural Modulus | 2790 | MPa | ASTM D790 |
| Flexural Strength | 89.6 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (6.35 mm) | 130 | J/m | ASTM D256 |
| Dart Drop Impact (23°C) | 20.3 | J | ASTM D3029 |
| Drop Impact Resistance (23°C) | 62.3 | J/cm | ASTM D4226 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, annealed | 106 | °C | ASTM D648 |
| 1.8 MPa, annealed | 101 | °C | ASTM D648 |
| Vicat Softening Temperature | 100 | °C | ASTM D1525 |
| Flammability | Nominal Value | Unit | Test Method |
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| Oxygen Index | 44 | % | ASTM D2863 |
| Additional Information |
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| Flow Ratio, Flow Distance/Wall Thickness, Georgia Gulf Test, 410-425°F: 110 |
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