Anand
12 April 2025
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🧵 Common Types of Insulation Materials
| 🔖 Insulation Material | ⚙️ Features | 💡 Uses |
|---|---|---|
| PVC (Polyvinyl Chloride) | Flexible, flame-retardant, economical | Domestic wiring, LT cables |
| XLPE (Cross-Linked Polyethylene) | High temperature & voltage resistant | HT and EHT cables |
| Rubber | Flexible, moisture-resistant | Temporary wiring, old setups |
| EPR (Ethylene Propylene Rubber) | Heat & weather-resistant | Industrial uses |
| Silicone | High heat resistance | Appliances, motor leads |
| Paper (impregnated) | Used in older systems, needs sealing | Historical underground cables |