Category: | Silicone , Silicone |
Manufacturer: | Accurate Plastics, Inc. |
Trademark: | Acculam™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | gFDOFg_Acculam-Siliglas-G7.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Acculam® Siliglas G7 - Laminate sheet comprised of a high performance silicone resin and a woven fiberglass substrate. It qualifies to NEMA G-7 and MIL-I-24768/17. This material has high heat resistance, low dissipation factor, and excellent arc resistance. It is flame resistant with low smoke evolution, and meets the needs of Class "H" insulation. It is used in high frequency telecom equipment, transformers and items subjected to high heat. |
General Information | |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.75 | g/cm³ | ASTM D792 |
Water Absorption (24 hr, 3.18 mm) | < 0.35 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (M-Scale) | 100 | ASTM D785 |
Mechanical | Nominal Value | Unit | Test Method |
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Flexural Strength | ASTM D790 | ||
3.18 mm 1 | > 152 | MPa | |
3.18 mm 2 | > 172 | MPa | |
Compressive Strength 3 | 324 | MPa | ASTM D695 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | ASTM D256 | ||
-- 4 | > 430 | J/m | |
-- 5 | > 530 | J/m |
Thermal | Nominal Value | Unit | |
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Temperature Index | 220 | °C |
Electrical | Nominal Value | Unit | Test Method |
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Dielectric Breakdown | |||
-- 6 | > 30000 | V | |
A | > 50000 | V |
Additional Information | Nominal Value | Unit | |
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Bond Strength | > 320000 | g |
Electrical | Nominal Value | Unit | Test Method |
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Relative Permittivity 7 | 4.00 | IEC 60250 | |
Dissipation Factor | ASTM D150 | ||
-- 8 | 0.020 | ||
-- 9 | 3.0E-3 | ||
Arc Resistance | 180 | sec | ASTM D495 |
Note Message | |
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1 . | CW-A |
2 . | LW-A |
3 . | Flatwise |
4 . | CW |
5 . | LW |
6 . | D48/50 |
7 . | A |
8 . | D24/23 |
9 . | A |
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