Silicone rubber No impurities Gray iron red or white color options
Specification for silicone rubber compound
Appearance：
1. Color：Gray, iron red or white without uneven color, color difference and other discoloration;
2. Impurities: No impurities, foreign bodies, etc.
Property:
Model No. | Hardness (Shore A) | Densityg/cm3 | Tensile StrengthＭpa | Elongation | Tear Strength | Resilience | AC Dielectric Strength | Tracking & Erosion Resistance | Volume Resistivity |
MS-152A-60 | 60±3 | 1.50±0.05 | ≥5 | ≥240 | ≥11 | ≥45 | ≥21 | TM1A4.5 ≤2.5 | ≥1.0×1012 |
MS-152B-60 | 60±3 | 1.50±0.05 | ≥4.5 | ≥230 | ≥11 | ≥45 | ≥20 | TM1A4.5 ≤2.5 | ≥1.0×1012 |
MS-152C-60 | 60±3 | 1.50±0.05 | ≥4.0 | ≥220 | ≥10 | ≥45 | ≥20 | TM1A4.5≤2.5 | ≥1.0×1012 |
Curing agent: ■DMDBH; added amount: 1.2% | |||||||||
Characteristics and instructions:
Model No. | Applicable technology | Vulcanizing condition | Applicable Product Scope | Characteristic | Storage conditions | Quality guarantee period |
MS-152A-60 | Moulding or injection | The addition of liquid DBPH at 160-180℃ is 0.45%. | Lightning arrester, composite insulator, high and low voltage electrical fittings for railway and urban light rail electrified circuits (≥220KV) |
| Store in a cool and dry place. | 60 days |
MS-152B-60 | Lightning arrester, composite insulator, high and low voltage electrical fittings for railway and urban light rail electrified circuits (≥110KV) | |||||
MS-152C-60 | Lightning arrester, composite insulator, high and low voltage electrical fittings for railway and urban light rail electrified circuits (≥35KV) |
Note: If you need to customize the special hardness of silicone rubber, please provide us the corresponding indicators.
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