Are you on the hunt for the best liquid silicone rubber molding factories in China? With so many options available, it can feel overwhelming to choose the right partner for your project. Understanding the top factories not only saves you time and money but also ensures you receive high-quality products tailored to your needs. Imagine having peace of mind knowing you’ve selected a reliable factory that meets your standards. Ready to uncover the best options available? Let’s dive in and explore the top players in the industry together!
Top 8 Liquid Silicone Rubber Manufacturers and Suppliers in China (2023)
Product Details: Liquid Silicone Rubber (LSR) products including high-performance, food-grade, medical-grade, flame-retardant, and self-lubricating LSR.
Technical Parameters:
– High-temperature resistance
– Durability and flexibility
Application Scenarios:
– Automotive industry
– Medical devices
Pros:
– Competitive pricing from manufacturers
– Wide range of product options available
Cons:
– Quality control can vary between manufacturers
– Import duties and taxes may apply
China Liquid Silicone Rubber Suppliers, Manufacturers, Factory …
Product Details: Liquid Silicone Rubber (LSR) is a versatile material used for injection molding, available in various grades including general purpose, medical grade, and low VOC options.
Technical Parameters:
– Shore A hardness range: 10-80
– Two-component mixing ratio: 1:1
Application Scenarios:
– Medical devices and components
– Consumer goods and household items
Pros:
– Excellent mechanical properties
– Wide range of hardness and formulations available
Cons:
– Requires precise mixing and curing conditions
– Potential for oil bleeding in some formulations
China Silicone Ink, Solid Silicone Rubber, Industrial Liquid Silicone …
Product Details: Anysil offers a range of silicone products including Liquid Silicone Rubber, Solid Silicone Rubber, and Silicone Ink, suitable for various applications such as medical, industrial, and consumer goods.
Technical Parameters:
– High transparency
– Heat resistance
Application Scenarios:
– Medical devices
– Consumer products
Pros:
– Durable and flexible
– Wide range of applications
Cons:
– Potentially high cost
– Requires specific processing conditions
Top 10 Liquid Silicone Rubber Manufacturers and Suppliers in China …
Product Details: Liquid Silicone Rubber (LSR) is a high-purity platinum-cured silicone in a liquid state, consisting of a two-part system with a platinum catalyst and a cross-linker.
Technical Parameters:
– Thermal Stability: -55°C to 300°C
– Chemical Resistance: Highly resistant to chemicals, water, and oxidation
Application Scenarios:
– Medical applications due to biocompatibility and sterilization capability
– Electrical applications due to excellent electrical insulation properties
Pros:
– High flexibility and durability with high tear strength
– Customization capabilities for various applications
Cons:
– Potentially higher cost compared to traditional rubber materials
– Requires specific processing techniques for optimal results
Custom Liquid Silicone Rubber Injection Molding | Sunshine Silicone …
Product Details: Custom silicone solutions and manufacturing services including silicone injection molds and parts, automotive, medical, industrial, and consumer silicone products.
Technical Parameters:
– ISO 9001:2015 certified
– FDA registered facility
Application Scenarios:
– Automotive industry
– Medical and healthcare products
Pros:
– High quality rapid custom prototyping
– 15 years of industry experience
Cons:
– Limited information on specific product limitations
– Potential variability in custom solutions
Top 10 Liquid Silicone Rubber Manufacturers and Suppliers in China 2024
Product Details: Liquid Silicone Rubber (LSR) products including silicone baby items, kitchen tools, toys, industrial parts, molds, and more.
Technical Parameters:
– FDA, UL, and RoHS certified
– High-grade silicone rubber
Application Scenarios:
– Automotive industry
– Medical applications
Pros:
– Customizable products
– High-quality materials
Cons:
– Potential for late deliveries
– Quality inconsistency from some suppliers
China Liquid Silicone Rubber Suppliers, Manufacturers, Factory – Buy …
Product Details: Liquid Silicone Rubber (LSR) is a versatile, high-performance material known for its biocompatibility, chemical resistance, electrical insulation, flexibility, heat resistance, and optical clarity. It is primarily composed of long chains of silicon and oxygen atoms, cured using a platinum catalyst.
Technical Parameters:
– Operating temperature range: -100 °C to 300 °C
– Curing temperature: 160 °C to 220 °C
Application Scenarios:
– Medical devices and implants
– Automotive components and seals
Pros:
– Highly durable and flexible
– Excellent resistance to extreme temperatures and chemicals
Cons:
– Higher cost compared to organic elastomers
– Lower tear strength compared to some other flexible materials
Liquid Silicone Rubber China LSR injection molding
Product Details: Liquid Silicone Rubber (LSR) is a two-component silicone-rubber compound used for injection-molded products, heat-cured with a platinum catalyst.
Technical Parameters:
– High production volume capabilities
– Low risk of contamination due to closed system processing
Application Scenarios:
– Manufacturing food-grade components
– Creating medical-grade components
Pros:
– Easy to automate production process
– Produces less waste with flashless molds
Cons:
– High initial cost for mold development
– Requires specialized design expertise
Top 10 Silicone Rubber Mold Manufacturers and Suppliers in China(2025)
Product Details: Silicone rubber molds are flexible, heat-resistant tools used for shaping and creating replicated objects or parts. They are made from silicone rubber and are known for their durability and non-stick properties.
Technical Parameters:
– Heat-resistant
– Durable and non-stick
Application Scenarios:
– Casting resins and plastics
– Food-grade materials
Pros:
– High precision and consistent replication of shapes
– Custom-designed for intricate details
Cons:
– May require specific handling to maintain quality
– Potentially higher initial costs compared to other materials
A Comprehensive Guide To Liquid Silicone Rubber (LSR) Injection Molding …
Product Details: Liquid Silicone Rubber (LSR) Injection Molding
Technical Parameters:
– High tear strength
– Low compression set
– Biocompatibility
– Chemical resistance
Application Scenarios:
– Medical devices and surgical instruments
– Automotive seals and gaskets
– Consumer goods like toys and kitchenware
– Electronics keypads and connectors
Pros:
– High precision and accuracy
– Low waste production
– High production efficiency
– Wide range of material properties
Cons:
– Requires specialized equipment
– Temperature control and curing time are critical
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Top 8 Liquid Silicone Rubber Manufacturers and Suppliers in China (2023) | Liquid Silicone Rubber (LSR) products including high-performance, food-grade, medical-grade, flame-retardant, and self-lubricating LSR. | – Competitive pricing from manufacturers – Wide range of product options available | – Quality control can vary between manufacturers – Import duties and taxes may apply | rysilicone.com |
| China Liquid Silicone Rubber Suppliers, Manufacturers, Factory … | Liquid Silicone Rubber (LSR) is a versatile material used for injection molding, available in various grades including general purpose, medical grade,… | – Excellent mechanical properties – Wide range of hardness and formulations available | – Requires precise mixing and curing conditions – Potential for oil bleeding in some formulations | www.silimtec.com |
| China Silicone Ink, Solid Silicone Rubber, Industrial Liquid Silicone … | Anysil offers a range of silicone products including Liquid Silicone Rubber, Solid Silicone Rubber, and Silicone Ink, suitable for various application… | – Durable and flexible – Wide range of applications | – Potentially high cost – Requires specific processing conditions | www.anysiliconerubber.com |
| Top 10 Liquid Silicone Rubber Manufacturers and Suppliers in China … | Liquid Silicone Rubber (LSR) is a high-purity platinum-cured silicone in a liquid state, consisting of a two-part system with a platinum catalyst and… | – High flexibility and durability with high tear strength – Customization capabilities for various applications | – Potentially higher cost compared to traditional rubber materials – Requires specific processing techniques for optimal results | hongjusilicone.com |
| Custom Liquid Silicone Rubber Injection Molding | Sunshine Silicone … | Custom silicone solutions and manufacturing services including silicone injection molds and parts, automotive, medical, industrial, and consumer silic… | – High quality rapid custom prototyping – 15 years of industry experience | – Limited information on specific product limitations – Potential variability in custom solutions |
| Top 10 Liquid Silicone Rubber Manufacturers and Suppliers in China 2024 | Liquid Silicone Rubber (LSR) products including silicone baby items, kitchen tools, toys, industrial parts, molds, and more. | – Customizable products – High-quality materials | – Potential for late deliveries – Quality inconsistency from some suppliers | rysilicone.com |
| China Liquid Silicone Rubber Suppliers, Manufacturers, Factory – Buy … | Liquid Silicone Rubber (LSR) is a versatile, high-performance material known for its biocompatibility, chemical resistance, electrical insulation, fle… | – Highly durable and flexible – Excellent resistance to extreme temperatures and chemicals | – Higher cost compared to organic elastomers – Lower tear strength compared to some other flexible materials | www.anysiliconerubber.com |
| Liquid Silicone Rubber China LSR injection molding | Liquid Silicone Rubber (LSR) is a two-component silicone-rubber compound used for injection-molded products, heat-cured with a platinum catalyst. | – Easy to automate production process – Produces less waste with flashless molds | – High initial cost for mold development – Requires specialized design expertise | qmolding.com |
| Top 10 Silicone Rubber Mold Manufacturers and Suppliers in China(2025) | Silicone rubber molds are flexible, heat-resistant tools used for shaping and creating replicated objects or parts. They are made from silicone rubber… | – High precision and consistent replication of shapes – Custom-designed for intricate details | – May require specific handling to maintain quality – Potentially higher initial costs compared to other materials | hongjusilicone.com |
| A Comprehensive Guide To Liquid Silicone Rubber (LSR) Injection Molding … | Liquid Silicone Rubber (LSR) Injection Molding | – High precision and accuracy – Low waste production – High production efficiency – Wide range of material properties | – Requires specialized equipment – Temperature control and curing time are critical | www.djmolding.com |
Frequently Asked Questions (FAQs)
What is liquid silicone rubber (LSR) molding?
Liquid silicone rubber molding is a manufacturing process that uses liquid silicone to create flexible, durable parts. The LSR is injected into molds, where it cures to form the final product. This method is popular for producing intricate designs and high-volume parts due to its efficiency and precision.
Why should I choose a factory in China for LSR molding?
Choosing a factory in China can offer cost-effective solutions, advanced technology, and access to a vast network of suppliers. Many Chinese factories specialize in LSR molding, ensuring high-quality products with quick turnaround times, making it an attractive option for businesses.
What types of products can be made with LSR molding?
LSR molding is versatile and can be used to produce a wide range of products, including medical devices, automotive components, kitchenware, seals, and gaskets. Its flexibility and durability make it suitable for both functional and aesthetic applications.
How do I ensure quality in LSR molded products?
To ensure quality, work with a reputable factory that follows strict quality control standards. Request samples before full production, and consider conducting third-party inspections. Clear communication about your specifications and expectations will also help maintain quality throughout the process.
What is the typical lead time for LSR molding projects?
Lead times for LSR molding projects can vary based on complexity and order volume. Generally, you can expect a lead time of 4 to 8 weeks from the initial design phase to final production. Discuss timelines with your chosen factory to set realistic expectations.
