May 27, 2024

Top Silicone Rubber Manufacturers Comprehensive Guide Sourcing from China.

Top silicone rubber in China introduce,list main products and website if have

Here are some companies related to silicone rubber along with their domains:

RankCompany NameMain ProductsDomain
1Kinkong Wire HarnessSilicone rubber products, wire harnesseskinkongwireharness.com
2Silicone DynamicsSilicone rubber productssiliconedynamics.net
3Spark MouldSilicone rubber molds, injection moldsspark-mould.com
4Silicone ABSilicone rubber productssiliconeab.com
5Sunshine SISilicone rubber productssunshinesi.com

1. DowSil Silicone Rubber: DowSil is a leading silicone rubber manufacturer in China, offering a wide range of products including silicone rubber compounds, sealants, adhesives, and coatings. Their website is www.dow.com/en-us

2. Wacker Chemie AG: Wacker is another top silicone rubber producer in China, specializing in silicone elastomers, fluids, and specialty chemicals. Their website is www.wacker.com

3. Momentive Performance Materials: Momentive offers a variety of silicone rubber products including mold-making compounds, gels, and adhesives. Their website is www.momentive.com

4. Shin-Etsu Chemical Co., Ltd: Shin-Etsu is a global leader in silicone rubber manufacturing, with a wide range of products for various industries. Their website is www.shinetsu.co.jp/en/

5. Elkem Silicones: Elkem provides high-quality silicone rubber for applications in industries such as electronics, automotive, and construction. Their website is www.elkem.com/silicones

6. Moxi Group Co., Ltd: Moxi Group specializes in silicone rubber compounds for molding, extrusion, and other applications. Their website is www.moxigroup.com.cn

7. Heshan Ruilian Rubber Co., Ltd: Heshan Ruilian offers silicone rubber sheets, tubes, and profiles for industrial and commercial use. Their website is www.rsilicon.com

8. Sinopec Shanghai Petrochemical Company Limited: Sinopec produces a wide range of silicone rubber products including sealants, adhesives, and rubber compounds. Their website is www.spc.com.cn

9. Guangzhou OTT New Materials Co., Ltd: OTT New Materials manufactures silicone rubber for medical, food-grade, and industrial applications. Their website is www.ottsilicone.com


silicone rubber

Types of silicone rubber

Silicone rubber is a versatile material that comes in various types to suit different applications. The most common types of silicone rubber include high-temperature silicone rubber, food-grade silicone rubber, medical-grade silicone rubber, conductive silicone rubber, and liquid silicone rubber.

High-temperature silicone rubber is specifically designed to withstand extreme temperatures, making it suitable for applications that require thermal stability such as automotive gaskets, insulating materials, and industrial seals.

Food-grade silicone rubber is safe for use in food contact applications as it does not react with food or produce any harmful byproducts. It is commonly used in kitchen utensils, baking molds, and food storage containers.

Medical-grade silicone rubber meets strict regulatory standards and biocompatibility requirements, making it suitable for use in medical devices, implants, and prosthetics. It is non-toxic, hypoallergenic, and resistant to bacteria growth.

Conductive silicone rubber contains conductive particles that allow it to dissipate static electricity, making it suitable for applications in the electronics industry where static discharge can damage sensitive components.

Liquid silicone rubber (LSR) is a versatile material that is injected into molds and cured to form elastomeric parts. It offers excellent tear resistance, flexibility, and heat resistance, making it ideal for a wide range of applications including consumer products, automotive parts, and medical devices.

In conclusion, silicone rubber comes in various types to suit different applications, ranging from high-temperature resistance to food-grade safety and medical-grade biocompatibility. Each type offers unique properties and benefits that make them suitable for specific industries and applications.

Pros and Cons of Using silicone rubber

Silicone rubber is a popular material in various industries due to its unique properties. Here are some pros and cons of using silicone rubber:

Pros:

1. Heat resistance: Silicone rubber can withstand high temperatures, making it suitable for applications in the automotive, aerospace, and medical industries.

2. Flexibility: Silicone rubber is highly flexible and can bend without breaking, making it ideal for use in gaskets, seals, and other applications where flexibility is important.

3. Chemical resistance: Silicone rubber is resistant to many chemicals, including water, oils, and solvents, making it a versatile material for use in harsh environments.

4. Electrical insulation: Silicone rubber is an excellent insulator, making it suitable for use in electrical and electronic applications.

5. Easy to mold: Silicone rubber can be easily molded into complex shapes, allowing for customization and versatility in design.

Cons:

1. Cost: Silicone rubber can be more expensive than other materials, making it less cost-effective for some applications.

2. Poor tear strength: Silicone rubber has lower tear strength compared to other rubber materials, which may limit its use in applications requiring high tensile strength.

3. Low compression set resistance: Silicone rubber may experience compression set over time, particularly under high temperatures, which can affect its durability.

4. Limited adhesion: Silicone rubber may not adhere well to certain substrates, requiring additional steps for proper bonding.

5. Environmental impact: Silicone rubber is not biodegradable and may have a negative impact on the environment if not disposed of properly.

In conclusion, silicone rubber offers many advantages such as heat resistance, flexibility, and chemical resistance. However, it also has limitations such as cost, poor tear strength, and limited adhesion. It is important to consider these factors when choosing silicone rubber for a specific application.

silicone rubber Reference Specifications (varies for different product)

Silicone rubber is a versatile material known for its high heat resistance, flexibility, and durability. The reference specifications for silicone rubber products can vary depending on the specific application and requirements. However, some common specifications include:

– Temperature range: Silicone rubber typically has a temperature range of -50°C to 250°C, making it ideal for use in high-temperature environments.

– Hardness: Silicone rubber is available in a range of hardness levels, typically measured on the Shore A scale. Common hardness levels for silicone rubber products range from 40 to 80 Shore A.

– Tensile strength: The tensile strength of silicone rubber can vary depending on the specific formulation and curing process used. However, silicone rubber typically has a high tensile strength, making it suitable for applications that require durability and resistance to tearing or stretching.

– Elongation at break: Silicone rubber is known for its excellent elongation at break, meaning it can stretch significantly before breaking. Typical elongation at break values for silicone rubber range from 200% to 700%.

– Compression set: Silicone rubber has low compression set characteristics, meaning it can maintain its shape and properties even when subjected to compressive forces over time.

In summary, silicone rubber is a versatile material with a wide range of applications due to its high heat resistance, flexibility, and durability. The reference specifications for silicone rubber products may vary depending on the specific application, but common specifications include temperature range, hardness, tensile strength, elongation at break, and compression set.


silicone rubber

Applications of silicone rubber

Silicone rubber is a versatile material with a wide range of applications due to its unique properties such as flexibility, durability, and heat resistance. One common application of silicone rubber is in the manufacturing of seals and gaskets for various industries such as automotive, aerospace, and medical. Silicone rubber seals are used to create a tight and long-lasting seal in applications where other materials may degrade over time.

Silicone rubber is also widely used in the production of medical devices and implants due to its biocompatibility and resistance to bacteria and chemicals. It is used in applications such as catheters, prosthetics, and medical tubing where a flexible and safe material is required.

In the electrical and electronics industry, silicone rubber is used for insulating wires and cables, providing protection against heat, moisture, and chemicals. It is also used in the production of electronic components such as keypads, connectors, and seals for electronic devices.

Silicone rubber is also commonly used in the food and beverage industry for its non-toxic and heat-resistant properties. It is used in applications such as food-grade molds, baking mats, and seals for food containers.

Another important application of silicone rubber is in the construction industry where it is used for sealants, adhesives, and weatherproofing materials. Silicone rubber sealants are used to create a waterproof and airtight seal in construction joints, windows, and doors.

Overall, silicone rubber is a versatile material with a wide range of applications in various industries due to its unique properties and benefits. Its flexibility, durability, and resistance to heat, chemicals, and bacteria make it a popular choice for diverse applications.

Material of silicone rubber

Silicone rubber is a versatile material that is popular for its unique properties and wide range of applications. Made from a synthetic polymer, silicone rubber is known for its flexibility, durability, and resistance to extreme temperatures.

One of the key advantages of silicone rubber is its ability to withstand both high and low temperatures, making it suitable for use in a variety of environments. It can withstand temperatures ranging from -50°C to 250°C, making it ideal for applications that require resilience to heat and cold.

Additionally, silicone rubber is highly elastic and flexible, allowing it to be easily molded into different shapes and sizes. This makes it a popular choice for the production of a wide range of products, including seals, gaskets, O-rings, tubing, and more.

Silicone rubber is also known for its excellent electrical insulating properties, making it an ideal material for use in electrical and electronic applications. It is resistant to moisture, UV radiation, and chemicals, further enhancing its durability and longevity.

Furthermore, silicone rubber is non-toxic, odorless, and tasteless, making it safe for use in food and beverage applications. It is also easy to clean and sterilize, making it a hygienic choice for medical and healthcare industries.

In conclusion, silicone rubber is a versatile material that offers a combination of flexibility, durability, and resistance to extreme temperatures. Its wide range of applications and unique properties make it a popular choice for various industries.

Quality Testing Methods for silicone rubber and how to control the quality

There are several quality testing methods for silicone rubber that can help ensure its durability and performance. One common method is mechanical testing, which involves subjecting the rubber to various stresses and measuring its response. This can include tensile testing to determine its strength and elasticity, as well as compression testing to assess its ability to withstand pressure.

Another important testing method is thermal analysis, which involves measuring the rubber’s response to changes in temperature. This can help identify any weaknesses or vulnerabilities in the material that could impact its performance in different environments.

Chemical testing is also crucial for silicone rubber, as it can help determine its resistance to various chemicals and solvents. This can be done through immersion testing, where the rubber is exposed to different chemicals and its response is monitored over time.

To control the quality of silicone rubber, it is essential to establish strict quality control processes and procedures. This can include conducting regular testing throughout the production process, as well as implementing quality assurance measures such as inspections and audits.

Additionally, it is important to work with reputable suppliers and manufacturers to ensure that the silicone rubber meets industry standards and specifications. By collaborating closely with suppliers and conducting thorough quality testing, you can help ensure that the silicone rubber meets your performance requirements and expectations.


silicone rubber

The Work Process and how to use silicone rubber

Silicone rubber is a versatile material that is commonly used in a variety of industrial applications due to its durability, flexibility, and heat resistance. The work process for using silicone rubber typically involves the following steps:

1. Preparation: Before using silicone rubber, it is important to ensure that the work surface and tools are clean and free of any contaminants. This will help to prevent any impurities from affecting the final product.

2. Mixing: Silicone rubber typically comes in two parts – a base and a curing agent. These two parts must be mixed together in the correct ratio to ensure proper curing. It is important to follow the manufacturer’s instructions carefully to ensure the correct mixing ratio.

3. Molding: Once the silicone rubber is mixed, it can be poured or injected into a mold to create the desired shape. The mold should be prepared beforehand to ensure that the silicone rubber can be easily removed once it has cured.

4. Curing: Silicone rubber typically cures at room temperature, although heat can be applied to accelerate the curing process if necessary. It is important to allow the silicone rubber to cure completely before removing it from the mold to ensure a strong and durable final product.

5. Finishing: Once the silicone rubber has cured, it can be trimmed or shaped as needed to achieve the desired final product. Any excess material can be removed using a sharp knife or scissors.

Overall, silicone rubber is a valuable material that can be used in a wide range of applications. By following the proper work process and using silicone rubber correctly, you can create durable and high-quality products that meet your needs.

silicone rubber Importing questions including Cost,Supplier,Sample,Certification and Market

Importing silicone rubber can be a cost-effective option for businesses in need of this material for manufacturing purposes. When looking for a supplier, it is important to consider factors such as cost, quality, and reliability. It is recommended to obtain quotes from multiple suppliers to compare prices and negotiate the best deal possible.

When importing silicone rubber, it is also advisable to request samples from potential suppliers to ensure that the material meets your specifications and quality standards. This will give you the opportunity to test the material before placing a larger order.

Additionally, it is important to ensure that the supplier has the necessary certifications and meets industry standards for the production of silicone rubber. This can help to avoid any issues with product quality and compliance with regulations.

Before importing silicone rubber, it is also essential to research the market demand for this material. Understanding the market can help you make informed decisions about your importing strategy and potential competition.

Overall, importing silicone rubber can be a viable option for businesses looking to save on costs and access a wider range of suppliers. By carefully considering factors such as cost, supplier reputation, sample testing, certifications, and market demand, you can successfully import silicone rubber for your manufacturing needs.

How to find and select check reliable silicone rubber manufacturers in China

When sourcing for reliable silicone rubber manufacturers in China, there are a few key steps to follow:

1. Research: Start by researching online for potential manufacturers. Look for companies with a strong reputation, positive reviews, and experience in producing silicone rubber products.

2. Verify credentials: Check for necessary certifications and accreditations, such as ISO certification or RoHS compliance. This ensures that the manufacturer meets international standards for quality and safety.

3. Request samples: Ask for samples of the silicone rubber products you are interested in. This will allow you to assess the quality of the materials and the manufacturer’s production capabilities.

4. Visit the factory: If possible, visit the manufacturer’s factory in person to see their production processes and facilities. This will give you a better understanding of their capabilities and quality control measures.

5. Check references: Ask for references from other clients who have worked with the manufacturer. This will give you insight into their reputation and customer satisfaction.

6. Negotiate terms: Once you have narrowed down your list of potential manufacturers, negotiate terms such as pricing, lead times, and payment terms to ensure a mutually beneficial partnership.

By following these steps, you can find and select a reliable silicone rubber manufacturer in China that meets your specific requirements and quality standards.

Background Research for silicone rubber manufacturers Companies in China, use qcc.com archive.org importyeti.com

China is a leading manufacturer of silicone rubber products, with a number of companies specializing in the production of silicone rubber materials. Some of the prominent manufacturers in China include Hangzhou Ruijiang Performance Material Science Co., Ltd., Jiangsu Tiankai Silicone Co., Ltd., and Zhejiang XinAn Chemical Industrial Group Co., Ltd.

Hangzhou Ruijiang Performance Material Science Co., Ltd. is a well-established company that specializes in the production of silicone rubber materials. The company offers a wide range of silicone rubber products, including high-temperature resistant silicone rubber, liquid silicone rubber, and silicone rubber sheets.

Jiangsu Tiankai Silicone Co., Ltd. is another key player in the Chinese silicone rubber industry. The company produces a variety of silicone rubber products, such as silicone rubber seals, silicone rubber gaskets, and silicone rubber tubes. Jiangsu Tiankai Silicone Co., Ltd. is known for its high-quality products and reliable customer service.

Zhejiang XinAn Chemical Industrial Group Co., Ltd. is also an important player in the Chinese silicone rubber market. The company specializes in the production of silicone rubber compounds, silicone rubber sheets, and silicone rubber tubes. Zhejiang XinAn Chemical Industrial Group Co., Ltd. is recognized for its advanced manufacturing facilities and stringent quality control measures.

Overall, China is home to several reputable silicone rubber manufacturers that offer a wide range of high-quality products to meet the diverse needs of customers. These companies are known for their innovative products, competitive pricing, and reliable delivery schedules.


silicone rubber

Price Cost Research for silicone rubber manufacturers Companies in China, use temu.com and 1688.com

When looking for price and cost information for silicone rubber manufacturers in China, two popular websites to utilize are temu.com and 1688.com. These platforms offer a wide range of suppliers and products, making it easy to compare prices, quality, and services.

On temu.com, you can find detailed product descriptions, pricing information, and customer reviews for various silicone rubber manufacturers in China. The platform also allows you to directly communicate with suppliers, request quotes, and negotiate prices.

Similarly, 1688.com is a popular online marketplace for Chinese suppliers, offering a vast selection of silicone rubber manufacturers. You can easily search for specific products, compare prices from different suppliers, and contact them for more information.

When conducting your research on these platforms, it is important to consider factors such as minimum order quantities, shipping costs, lead times, and payment terms. By comparing prices and costs from multiple manufacturers, you can make an informed decision that aligns with your budget and quality requirements.

Overall, temu.com and 1688.com are valuable resources for researching price and cost information for silicone rubber manufacturers in China. By leveraging these platforms, you can find the best suppliers for your needs while ensuring competitive pricing and quality products.

Shipping Cost for silicone rubber import from China

The shipping cost for importing silicone rubber from China can vary depending on various factors such as the quantity of the product, the weight of the shipment, the shipping method chosen, and the destination country. Generally, the cost of shipping silicone rubber from China to the United States or Europe can range from $1 to $5 per kilogram for air freight and $0.50 to $2 per kilogram for sea freight.

For small quantities of silicone rubber, air freight is usually the preferred option due to faster delivery times. However, it can be more expensive compared to sea freight. The cost of air freight is calculated based on the actual weight or volumetric weight of the shipment, whichever is greater. Volumetric weight is calculated by multiplying the length, width, and height of the package and dividing by a specific factor.

Sea freight is a more cost-effective option for larger quantities of silicone rubber. The cost of sea freight is usually calculated based on the shipping volume or weight of the container. Additionally, there may be additional charges such as customs duties, taxes, insurance, and handling fees that need to be factored into the overall shipping costs.

It is recommended to work with a reputable freight forwarder or shipping company to get an accurate quote for the shipping cost of importing silicone rubber from China. They can help with the logistics of the shipment, customs clearance, and provide guidance on choosing the best shipping method based on your specific requirements. It is essential to consider all associated costs and factors when calculating the total cost of importing silicone rubber to ensure a smooth and cost-effective process.


silicone rubber

Compare China and Other silicone rubber Markets: Products Quality and Price,Visible and Hidden Costs

China is one of the largest producers of silicone rubber products in the world, offering a wide range of products at competitive prices. The quality of silicone rubber products from China can vary depending on the manufacturer, with some companies producing high-quality products that meet international standards.

Compared to other silicone rubber markets, China generally offers lower prices due to its lower manufacturing costs and economies of scale. This makes Chinese silicone rubber products more affordable for businesses in need of bulk quantities.

However, it is important to consider both visible and hidden costs when purchasing silicone rubber products from China. While the initial price may be lower, businesses should factor in additional costs such as shipping, customs duties, and potential quality control issues. It is also important to consider the environmental and social impact of purchasing from Chinese manufacturers, as some may not adhere to the same standards as other markets.

Overall, businesses looking to purchase silicone rubber products should carefully consider the balance between quality and price when choosing a supplier. While China offers competitive pricing, businesses should also weigh the potential risks and additional costs associated with purchasing from this market.

Custom Private Labeling and Branding Opportunities with Chinese silicone rubber Manufacturers

Chinese silicone rubber manufacturers offer custom private labeling and branding opportunities for businesses looking to create their own unique products. By partnering with these manufacturers, companies can customize their silicone rubber products with their own logos, brand names, and packaging designs.

With the ability to create custom molds and colors, businesses can bring their vision to life and differentiate themselves in the market. Whether it’s silicone phone cases, kitchen utensils, or medical devices, Chinese manufacturers can help companies create high-quality, branded products that stand out from the competition.

In addition to private labeling, Chinese silicone rubber manufacturers can also provide packaging and labeling services to ensure that products are delivered to customers ready for retail. This allows companies to streamline their manufacturing process and focus on marketing and selling their branded products.

Overall, partnering with Chinese silicone rubber manufacturers for custom private labeling and branding opportunities can help businesses establish a strong brand presence, increase customer loyalty, and drive sales. With their expertise in silicone rubber manufacturing and customization, these manufacturers can help companies bring their product ideas to life and achieve success in the market.

Tips for Procurement and Considerations when Purchasing silicone rubber

1. Quality: When purchasing silicone rubber, always prioritize quality over price. High-quality silicone rubber will have better performance and durability, saving you money in the long run.

2. Compatibility: Make sure that the silicone rubber you are purchasing is compatible with the materials it will come into contact with. This will prevent any chemical reactions or damage to the product.

3. Application: Consider the specific application of the silicone rubber. Different types of silicone rubber are designed for different purposes, so make sure you are getting the right type for your needs.

4. Certification: Look for silicone rubber that has been certified by industry standards organizations. This ensures that the product meets quality and safety requirements.

5. Supplier reputation: Choose a reputable supplier when purchasing silicone rubber. A trusted supplier will deliver high-quality products, provide good customer service, and adhere to delivery schedules.

6. Price: While quality is important, it is also essential to consider the price. Compare prices from different suppliers to ensure you are getting a fair deal without compromising on quality.

7. Quantity: Consider the quantity of silicone rubber you will need. Purchasing in bulk may offer cost savings, but be mindful of storage and shelf life considerations.

8. Compatibility with manufacturing processes: Ensure that the silicone rubber is compatible with your manufacturing processes and equipment. This will avoid any complications or delays in production.

9. Warranty and support: Check if the silicone rubber comes with a warranty and if the supplier offers technical support or assistance with any issues that may arise.

10. Environmental impact: Consider the environmental impact of the silicone rubber you are purchasing. Look for eco-friendly options that are sustainable and recyclable.


silicone rubber

FAQs on Sourcing and Manufacturing silicone rubber in China

1. What are the benefits of sourcing silicone rubber from China?

Sourcing silicone rubber from China can offer cost-effective solutions due to lower labor and production costs. Additionally, China has a well-established supply chain and a wide range of manufacturing capabilities, providing access to a diverse range of silicone rubber products.

2. What quality standards can be expected when sourcing silicone rubber from China?

When sourcing silicone rubber from China, it is crucial to work with reputable manufacturers who adhere to international quality standards such as ISO certification. Conducting thorough quality control inspections and audits can help ensure the products meet your specifications.

3. How can I find a reliable silicone rubber manufacturer in China?

To find a reliable silicone rubber manufacturer in China, it is essential to conduct thorough research, seek recommendations from industry peers, and visit trade shows or exhibitions to meet potential suppliers. It is also important to vet manufacturers by checking their certifications, production capabilities, and quality control processes.

4. What are the common challenges when manufacturing silicone rubber in China?

Some common challenges when manufacturing silicone rubber in China include language barriers, cultural differences, intellectual property protection, and quality control issues. It is essential to establish clear communication channels, have legal agreements in place, and conduct regular monitoring and inspections to address these challenges.

5. How can I ensure ethical sourcing and manufacturing practices when working with Chinese suppliers?

To ensure ethical sourcing and manufacturing practices when working with Chinese suppliers, it is crucial to conduct due diligence on potential partners, implement strict compliance policies, and regularly audit their facilities and processes. Building strong relationships based on trust and transparency can also help mitigate risks and ensure ethical business practices.

Why contact sourcifychina.com get free quota from reliable silicone rubber suppliers?

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Silicone rubber is a versatile material that is used in a variety of industries, from automotive to medical devices. It is important to find a reliable supplier that can provide high-quality silicone rubber products at competitive prices. Sourcifychina.com works with a network of trusted suppliers that have been vetted for their quality, reliability, and pricing.

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Overall, contacting Sourcifychina.com for a free quota from reliable silicone rubber suppliers is a smart move for any business looking to source high-quality products from China. By utilizing their platform, you can save time and money while gaining access to top-tier suppliers in the silicone rubber industry.

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