- 78/91 series
- 28 series
- General extrusion wire
- High Transparent Rubber
- Conductive Silicone Rubber
- Flame Retardant Rubber
- Insulated Silicone Rubber
- Bleeding silicone rubber
- High temperature Resisance Silicone Rubber
- Static-resistant Silicone Rubber
- Transparent extrusion tube
- The grade is oil-resistant&low compression set
- This grade is higi resiliance
- This series are curing agents
- Liquid glue
Insulated Silicone Rubber
2253 series is This series of products are used for the production of special silicone rubber for high-voltage transmission equipment such as organic composite insulators and dynamic outer jacket arresters.
Grade Name | Appearance | Gravity (g/cm3±0.05) | Hardness (A±5) | Tensile Strength (≥Mpa) | Elongation (%) | Tear Strength (KN/M) | Volume resistivity (Q-cm) | Dielectric strength (KN//mm) | flame retardant ≤Ω) | tracking resistance & erosion resistance class |
HD-2253 | white/red/grey | 1.48 | 50 | 3.5 | 300 | 10 | id14-id16 | 20 | FV-0 | TMA4.5 grade Electro-etching depth ≤2.5mm |
HD-2263 | white/red/grey | 1.5 | 60 | 3.5 | 280 | 11 | id14-id16 | 20 | ||
HD-2273 | white/red/grey | 1.52 | 70 | 3.5 | 280 | 10 | id14-id16 | 20 |