SX523:CM493 by SACO AEI Polymers is a UV stabilized, silane crosslinkable polyethylene (XLPE) grade. It contains carbon and possesses excellent extrusion properties at high output rates. The graft component SX523 is mixed with a crosslinking catalyst masterbatch CM493 generally in the ratio 95:5 and is curable by exposure to moist conditions. SX523:CM493 is recommended for overhead power cable insulation. Complies with "Cable Torsade" NFC 33-209 specification for overhead power cable applications.
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SX523:CM493 properties
Electrical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Permittivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
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Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Permanent Elongation after Cooling | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Elongation | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Specific Gravity | 0.0 Visible After Login | Visible After Login | Visible After Login |
SX523:CM493 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
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