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Description
Silicone rubber is known for its versatility and superior properties, making it an ideal choice for various industrial, commercial, and DIY applications. The General Purpose Silicone Rubber Sheet (50° Shore) is one such product that offers an excellent balance of flexibility and durability. Available by the linear metre, this silicone rubber sheet provides convenience and customization, allowing users to purchase just the right amount for their needs.
What is General Purpose Silicone Rubber Sheet (50° Shore)?
The 50° Shore silicone rubber sheet is a type of rubber material that falls in the medium-soft range on the Shore A hardness scale. The Shore A scale is used to measure the hardness or softness of elastomers like rubber, with higher values representing firmer materials. At 50° Shore, the rubber is soft enough to offer excellent flexibility while maintaining enough strength and resilience for various applications.
This silicone rubber sheet is made from high-quality silicone, a material known for its ability to withstand extreme temperatures, resist chemicals, and provide reliable sealing, insulation, and protection. The 50° Shore hardness level makes it a go-to option for a wide range of uses, from cushioning and gaskets to seals and electrical insulation.
Key Features and Benefits
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Ideal Flexibility and Durability
The 50° Shore hardness strikes a perfect balance between flexibility and durability. It is soft enough for applications requiring bending and conforming to various shapes but firm enough to retain structural integrity in high-stress environments. This makes it ideal for use in situations where a moderate level of softness is needed without compromising on strength. -
Temperature Resistance
Like other silicone materials, the 50° Shore silicone rubber sheet is highly resistant to extreme temperatures. It can withstand high temperatures of up to 200°C (392°F) and cold temperatures as low as -60°C (-76°F). This makes it a great choice for applications in industries where thermal fluctuations are common, such as in automotive parts, ovens, and industrial machinery. -
Chemical Resistance
Silicone rubber is also known for its resistance to a wide range of chemicals, oils, and solvents. The 50° Shore silicone sheet excels in environments where exposure to chemicals or oils is a concern, making it suitable for use in industries like automotive, food processing, and pharmaceuticals. -
Electrical Insulation
As a non-conductive material, silicone rubber is an excellent choice for electrical insulation. The 50° Shore silicone rubber sheet can be used for insulating electrical components, wires, and cables, helping prevent electrical hazards and ensuring safe operation in various electronic and electrical systems. -
UV and Weather Resistance
Silicone rubber performs exceptionally well when exposed to UV rays, ozone, and weathering. Unlike other materials that can crack or degrade over time, silicone rubber retains its flexibility and strength when exposed to sunlight and outdoor conditions, making it perfect for outdoor applications. -
Customizable by Linear Metre
One of the biggest advantages of purchasing the 50° Shore silicone rubber sheet by the linear metre is the ability to cut and customize the material according to the specific requirements of your project. Whether you need a small strip for DIY work or a longer length for industrial applications, the linear metre option allows for precise measurement and minimizes waste.
Applications of General Purpose Silicone Rubber Sheet (50° Shore)
Due to its unique combination of softness, strength, and versatility, the 50° Shore silicone rubber sheet is widely used in a variety of industries. Some of the most common applications include:
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Seals and Gaskets: Silicone rubber is commonly used to create seals and gaskets that prevent leaks in a wide range of equipment, from automotive engines to industrial machinery. The 50° Shore silicone sheet is ideal for these applications, providing a reliable, long-lasting seal that withstands temperature extremes and chemical exposure.
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Cushioning and Vibration Dampening: The flexibility of the 50° Shore silicone rubber sheet makes it a great material for cushioning and vibration-damping applications. It can be used to protect sensitive equipment from impact and vibration, reducing the risk of damage during operation.
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Electrical Insulation: As a non-conductive material, silicone rubber is frequently used in electrical insulation. The 50° Shore silicone sheet can be used to insulate wires, cables, and components in electronics and electrical systems, ensuring safe and efficient operation.
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Food and Medical Applications: Silicone rubber’s resistance to bacteria and mold makes it an ideal choice for food-grade and medical applications. The 50° Shore silicone rubber sheet is commonly used in gaskets, seals, and tubing for food processing, pharmaceuticals, and healthcare products.
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Automotive Components: In the automotive industry, the 50° Shore silicone rubber sheet is used for seals, gaskets, and vibration-damping components. Its ability to withstand temperature fluctuations and exposure to oils and chemicals makes it ideal for use in engines, transmissions, and other automotive systems.
Why Choose General Purpose Silicone Rubber Sheet (50° Shore)?
When selecting the right material for your project, the General Purpose Silicone Rubber Sheet (50° Shore) offers a range of advantages. Its perfect balance of flexibility, durability, and resistance to extreme conditions makes it a versatile option for various applications across industries. Additionally, buying it by the linear metre ensures that you only purchase the exact amount you need, reducing waste and saving costs.
This silicone rubber sheet is ideal for individuals and businesses alike, offering an affordable yet high-performance solution for a range of sealing, insulation, and protection needs.
Specifications:
Specification | Details |
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Material | Solid silicone rubber |
Hardness | 50° Shore A |
Color | Translucent |
Temperature Range | -60°C to +230°C (intermittent use up to 250°C) |
Compliance | FDA 177.2600 and EC 1935/2004, suitable for direct food contact |
Available Thicknesses | 0.3mm, 0.5mm, 0.8mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm, 4.0mm, 5.0mm, 6.0mm, 8.0mm, 10.0mm |
Standard Sheet Size | 1.2m x 1m (longer lengths supplied in continuous rolls) |
Optional Features | Pressure-sensitive adhesive (PSA) backing available on thicknesses of 0.8mm and above; additional cost applies |
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