Silicone Rubber O Ring cord

Product Description

Silicone rubber O-ring cord is a versatile material used to create custom gaskets and O-rings. It is made from silicone rubber, which is a type of synthetic rubber that is known for its high heat resistance, chemical resistance, and biocompatibility. This makes it a popular choice for a wide variety of applications, including:

• Food and beverage processing
• Medical devices
• Pharmaceutical applications
• Automotive applications
• Aerospace applications

Silicone rubber O-ring cord is available in a variety of sizes and thicknesses. It can be cut to length and formed into the desired shape. It can also be joined together to create larger gaskets.

Here are some of the benefits of using silicone rubber O-ring cord:

• High heat resistance: Silicone rubber can withstand temperatures from -60C to +230C.
• Chemical resistance: Silicone rubber is resistant to a wide range of chemicals, including oils, fuels, and solvents.
• Biocompatibility: Silicone rubber is biocompatible, which means it is safe for use in contact with food and medical devices.
• Flexibility: Silicone rubber is flexible and can conform to irregular shapes.
• Electrical resistance: Silicone rubber has good electrical resistance properties.

If you are looking for a versatile material to create custom gaskets and O-rings, silicone rubber O-ring cord is a great option. When choosing silicone rubber O-ring cord, it is important to consider the size, thickness, and durometer of the cord. The durometer is a measure of the hardness of the rubber. You will also need to consider the temperature and chemical resistance requirements of your application.

Here are some frequently asked questions (FAQs) about silicone rubber O-ring cord:

1. What is silicone rubber O-ring cord?Silicone rubber O-ring cord is a versatile sealing material that comes in the form of a continuous extruded cord. It is made from silicone rubber, which offers excellent flexibility, resilience, and resistance to extreme temperatures, chemicals, and weathering.

2. What sizes are available for silicone rubber O-ring cord?Silicone rubber O-ring cord is available in various standard diameters, typically ranging from as small as 1mm up to several centimeters. Custom sizes can also be produced to meet specific requirements.

3. What are the advantages of silicone rubber O-ring cord?Some advantages include:

   • High and low-temperature resistance
   • Excellent flexibility and elasticity
   • Resistance to ozone, UV light, and weathering
   • Good chemical resistance
   • Non-toxic and food-grade options available

4. What applications are silicone rubber O-ring cords suitable for?Silicone rubber O-ring cords are commonly used in a wide range of applications, including:

   • Sealing applications in various industries such as automotive, aerospace, pharmaceuticals, and food processing
   • Static and dynamic sealing requirements
   • Sealing of flanges, joints, and connections in pipes, valves, and machinery
   • Sealing of doors, windows, and enclosures in construction and engineering

5. How do I install silicone rubber O-ring cord?Silicone rubber O-ring cord can be cut to the desired length and then fitted into the groove or channel of the sealing application. It's important to ensure that the cord is properly seated and compressed within the groove to achieve an effective seal.

6. Can silicone rubber O-ring cord withstand high temperatures?Yes, silicone rubber O-ring cord is known for its excellent heat resistance. It can typically withstand temperatures ranging from -50C to 230C (-58F to 446F), depending on the specific grade of silicone rubber used.

7. Is silicone rubber O-ring cord compatible with different fluids and chemicals?Silicone rubber O-ring cord exhibits good resistance to a wide range of fluids and chemicals, including water, steam, acids, bases, oils, fuels, and many solvents. However, compatibility should always be verified based on the specific application and operating conditions.

8. Can silicone rubber O-ring cord be recycled?Yes, silicone rubber O-ring cord can often be recycled. Some manufacturers offer recycling programs or accept used silicone rubber products for recycling to reduce environmental impact.

9. How long does silicone rubber O-ring cord last?The lifespan of silicone rubber O-ring cord depends on various factors such as the application, operating conditions, installation quality, and maintenance practices. When properly installed and maintained, silicone rubber O-ring cord can provide long-lasting sealing performance.

10. Where can I purchase silicone rubber O-ring cord?Silicone rubber O-ring cord can be purchased from various suppliers, including industrial supply companies, sealing specialists, and online retailers. It's important to ensure that you source the appropriate grade and size of silicone rubber O-ring cord for your specific application requirements