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Description
In the world of electronics and electrical systems, ensuring efficient conductivity while maintaining flexibility and durability is crucial. The Electrically Conductive Silicone Sheet is a versatile and high-performance material designed to meet the demanding needs of modern electrical and electronic applications. Available by the linear metre, this specialized silicone sheet offers excellent electrical conductivity, flexibility, and resilience, making it an ideal solution for a variety of uses ranging from EMI shielding to grounding and more.
What is an Electrically Conductive Silicone Sheet?
An Electrically Conductive Silicone Sheet is a specially formulated silicone rubber material that incorporates conductive fillers, typically carbon black or metal particles, to enable it to conduct electricity. Unlike regular silicone rubber, which is an insulator, the conductive version allows electrical current to flow through the material. This makes it an invaluable tool for industries where electrical properties like conductivity and flexibility are critical.
The sheet is typically sold in a linear metre, allowing users to purchase only the precise amount they need. This is especially useful for custom applications where specific dimensions and lengths are required, ensuring minimal waste and cost-effectiveness.
Key Features and Benefits of Electrically Conductive Silicone Sheet
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High Electrical Conductivity The most significant advantage of an electrically conductive silicone sheet is its ability to conduct electricity. This sheet is specifically designed with conductive fillers that provide low resistance to electrical current. It ensures that electrical energy flows efficiently across the material, making it ideal for grounding, shielding, and electrical connection purposes.
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Excellent Flexibility Despite its conductive properties, the silicone sheet retains the outstanding flexibility and resilience of regular silicone rubber. This flexibility makes it suitable for applications where the material needs to bend, conform, or stretch to fit various shapes and surfaces. The ability to maintain its shape and functionality without cracking or losing conductivity under stress is a critical feature.
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Durability and Longevity Electrically conductive silicone is highly durable and resistant to a range of environmental conditions, including extreme temperatures, UV exposure, and ozone. This makes it a long-lasting solution for electrical components that need to withstand harsh conditions over time, such as in automotive, aerospace, and industrial settings.
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Thermal Resistance In addition to its electrical properties, silicone is known for its excellent thermal stability. It can operate efficiently in a wide range of temperatures, from extremely low to high heat conditions. This makes the conductive silicone sheet ideal for use in electronics that may experience heat buildup, ensuring that it maintains its conductive properties even under thermal stress.
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Chemical and Oil Resistance Similar to standard silicone, the conductive silicone sheet exhibits resistance to oils, chemicals, and solvents. This characteristic makes it a great option for applications in industrial environments where exposure to harsh chemicals or lubricants is common. Its ability to resist degradation from chemical exposure ensures a longer lifespan and consistent performance.
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Versatile Applications The electrically conductive silicone sheet is highly versatile, making it suitable for a variety of applications across different industries. Whether it's used for electromagnetic interference (EMI) shielding, grounding, static dissipation, or making conductive gaskets and seals, this silicone sheet offers unmatched functionality and adaptability.
Applications of Electrically Conductive Silicone Sheet
The Electrically Conductive Silicone Sheet is used in numerous fields where both electrical conductivity and flexibility are required. Here are some of the most common applications:
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EMI Shielding Electromagnetic interference (EMI) is a significant concern in the electronics industry, where sensitive devices can be disrupted by external signals. The conductive silicone sheet is an excellent material for EMI shielding, protecting electronic components from unwanted interference and ensuring reliable performance. Its flexibility allows it to be used in a variety of shapes and sizes to fit specific shielding needs.
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Grounding and Static Dissipation Grounding is essential in electrical systems to ensure safety and proper functioning. The conductive silicone sheet provides a reliable path for grounding, allowing static electricity to be safely dissipated. This is especially important in sensitive electronic environments, such as circuit boards, where static can cause damage or malfunctions.
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Seals and Gaskets The silicone sheet can be used to create seals and gaskets for electrical enclosures, ensuring that electrical components are protected from moisture, dust, and other contaminants. The sheet’s conductivity makes it especially useful in applications where both sealing and grounding are required in one material.
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Battery and Power Distribution Systems In battery systems and power distribution units, the electrically conductive silicone sheet can be used for connections, insulation, and grounding. Its high conductivity and flexibility make it a reliable material for safely conducting power while offering the necessary insulation and protection.
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Aerospace and Automotive Applications In the aerospace and automotive industries, the conductive silicone sheet is used for applications that require flexible, durable, and conductive materials. Whether it's used for EMI shielding, grounding, or as part of a battery system, this silicone sheet meets the rigorous demands of these industries, including resistance to high temperatures and harsh chemicals.
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Consumer Electronics The sheet is also widely used in consumer electronics, where it can be found in devices such as smartphones, laptops, and TVs. It is commonly used for EMI shielding, heat dissipation, and static control, ensuring that devices operate efficiently and without interference.
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Medical Devices The electrical conductivity and flexibility of this silicone sheet make it an ideal material for use in medical devices. Whether it’s used for grounding, shielding, or creating conductive pathways in medical equipment, the sheet meets the strict requirements of the healthcare industry, providing safe and reliable performance.
Advantages of Buying by Linear Metre
Purchasing the Electrically Conductive Silicone Sheet by the linear metre offers several benefits. One of the primary advantages is the ability to buy the exact amount of material needed for a specific project. This helps minimize waste, reduce costs, and make the most out of the material. Whether you’re a professional working on a large-scale project or an individual DIY enthusiast, buying by the linear metre allows for maximum customization and efficiency.
Why Choose Electrically Conductive Silicone Sheet?
The Electrically Conductive Silicone Sheet is a high-quality, versatile material that offers a combination of electrical conductivity, flexibility, and durability. Whether you're working with electronics, electrical systems, or need a material that can withstand extreme conditions, this sheet provides a reliable solution. Its range of applications across industries like automotive, aerospace, electronics, and medical makes it an invaluable tool for professionals and hobbyists alike.
By choosing the Electrically Conductive Silicone Sheet, you’re investing in a material that combines superior performance with long-lasting reliability. Its ability to shield against electromagnetic interference, conduct electricity, and resist harsh environments ensures that it will continue to serve your needs effectively for years to come.
Specifications:
Property | Value |
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Material Composition | Solid, carbon-filled silicone |
Thickness Options | 0.5mm, 0.8mm, 1.6mm, 3.2mm |
Durometer (Hardness) | 65 ± 5 Shore A |
Electrical Conductivity | 5 ohm·cm |
Temperature Range | -60°C to +200°C |
Color | Black |
Sheet Dimensions | 915mm wide sheets; lengths as ordered |
Key Features | Low amperage conductor, ESD shield, flame retardant properties, low compression set |
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