Are you tired of sifting through countless options for silicone sealants? With so many suppliers in China, finding the right factory can feel overwhelming. Understanding the top silicone sealant manufacturers is crucial for ensuring quality, reliability, and cost-effectiveness in your projects. By comparing these leading factories, you can make informed decisions that save you time and money while guaranteeing the best products for your needs. Ready to discover the top players in the industry? Join us as we explore the best silicone sealant supplier factories in China and help you find the perfect match for your requirements!

Leading Sealant Supplier & Manufacturer in Asia – Jointas Chemical

Product Details: Antas sealants are high-quality, environmentally friendly sealants designed for various applications including construction, automotive, and electronics. They offer excellent adhesion, durability, and resistance to weathering and UV radiation.

Technical Parameters:
– One-component and two-component options available
– Curing time varies based on product type and environmental conditions

Application Scenarios:
– Sealing windows and doors in construction
– Automotive interior sealing

Pros:
– High adhesion and durability
– Wide range of applications and formulations

Cons:
– Minimum order quantity may apply for wholesale
– Not available for retail sale

Home – Silicone Sealant Manufacturer & Supplier & OEM Factory | HONGWAH

Product Details: HONGWAH silicone sealants are high-quality products manufactured in China with nearly 20 years of experience. They are available in various types including Acid Silicone Sealant, Neutral Silicone Sealant, Door & Window Sealant, and Bathroom Sealant.

Technical Parameters:
– Annual production capacity: over 60,000 tons
– Factory space: over 430,000 square feet

Application Scenarios:
– Used in construction for sealing windows and doors
– Applicable in automotive and household projects

Pros:
– High-quality and stable products
– Diverse applications across multiple industries

Cons:
– Limited information on specific technical parameters
– Potentially higher cost compared to generic sealants

List of Silicone Sealant companies in China

Product Details: Silicone sealants manufactured by various companies in China.

Technical Parameters:
– Variety of silicone sealants
– Acetic and neutral types available

Application Scenarios:
– Construction sealing
– Automotive industry

Pros:
– High durability
– Wide range of applications

Cons:
– Potential for chemical sensitivity
– Requires proper application techniques

China PU Foam, Silicone Sealant Manufacturers, Epoxy Sealant Suppliers …

Product Details: PU Foam, Silicone Sealant, Epoxy Sealant, Marble Adhesive

Technical Parameters:
– Variety of types available
– Manufactured in China

Application Scenarios:
– Construction sealing
– Home improvement projects

Pros:
– High quality
– Wide range of applications

Cons:
– Limited availability in some regions
– Potential for varying performance based on application

Silicone Sealants Manufacturer in China – Yuguan

Product Details: High-quality silicone sealants and adhesive solutions manufactured by Yuguan New Material Technology.

Technical Parameters:
– ISO 9001 certified
– RoHS compliant

Application Scenarios:
– Sealing gaps around windows and doors
– Waterproofing in kitchens and bathrooms

Pros:
– 10+ years of experience in the industry
– Customization options available

Cons:
– Limited information on specific product types
– No detailed technical specifications provided

Top 10 Silicone Sealant Manufacturers and Suppliers in China(2024)

Product Details: Silicone sealants manufactured by various companies in China, known for quality, innovation, and customer service.

Technical Parameters:
– Durability
– Flexibility

Application Scenarios:
– Construction
– Automotive

Pros:
– High-quality materials
– Innovative product features

Cons:
– Potentially high customization costs
– Limited global reach for some manufacturers

List of 7 Silicone Manufacturers in China – Uniway Sourcing

Product Details: Silicone products including baby products, kitchenware, beauty products, jewelry, mobile accessories, sports goods, promotional products, sealants, and molds.

Technical Parameters:
– ISO 9001 Certification
– FDA Certification

Application Scenarios:
– Pharmaceutical industry
– Construction and engineering

Pros:
– High-quality and durable products
– Customizable designs available

Cons:
– Limited information on specific product performance
– Potential variability in delivery times

China Silicone, Rare Earth, Silicone Oil Suppliers, Manufacturers …

Product Details: A wide range of silicone products including silicone oil, sealants, and specialty silicone solutions.

Technical Parameters:
– Viscosity range: 5~1000k
– Compliance with ISO9001:2008 and ROHS standards

Application Scenarios:
– Used in pharmaceutical packing machinery
– Adhesives for construction and glazing applications

Pros:
– High performance and quality assurance
– Wide range of applications across various industries

Cons:
– Limited information on specific product limitations
– Potential regional availability issues

Quality General Purpose Sealant, Window And Door Silicone Sealant …

Product Details: SS658 silicone structural sealant is an alkoxy two-component structural sealant designed for bonding and sealing in various applications, including curtain wall assembly and home manufacturing.

Technical Parameters:
– Fast curing speed
– 1:1 ratio double tube support design

Application Scenarios:
– Bonding and sealing in curtain wall assembly
– Home decoration sliding doors

Pros:
– Excellent weather aging resistance
– High and low temperature resistance

Cons:
– Requires mixing equipment for two-component application
– Longer curing time compared to some one-component sealants

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Comparison Table

Company	Product Details	Pros	Cons	Website
Leading Sealant Supplier & Manufacturer in Asia – Jointas Chemical	Antas sealants are high-quality, environmentally friendly sealants designed for various applications including construction, automotive, and electroni…	– High adhesion and durability – Wide range of applications and formulations	– Minimum order quantity may apply for wholesale – Not available for retail sale	www.jointas-chemical.com
Home – Silicone Sealant Manufacturer & Supplier & OEM Factory	HONGWAH	HONGWAH silicone sealants are high-quality products manufactured in China with nearly 20 years of experience. They are available in various types incl…	– High-quality and stable products – Diverse applications across multiple industries	– Limited information on specific technical parameters – Potentially higher cost compared to generic sealants
List of Silicone Sealant companies in China	Silicone sealants manufactured by various companies in China.	– High durability – Wide range of applications	– Potential for chemical sensitivity – Requires proper application techniques	www.listofcompaniesin.com
China PU Foam, Silicone Sealant Manufacturers, Epoxy Sealant Suppliers …	PU Foam, Silicone Sealant, Epoxy Sealant, Marble Adhesive	– High quality – Wide range of applications	– Limited availability in some regions – Potential for varying performance based on application	www.gnspufoamsealant.com
Silicone Sealants Manufacturer in China – Yuguan	High-quality silicone sealants and adhesive solutions manufactured by Yuguan New Material Technology.	– 10+ years of experience in the industry – Customization options available	– Limited information on specific product types – No detailed technical specifications provided	ygsealants.com
Top 10 Silicone Sealant Manufacturers and Suppliers in China(2024)	Silicone sealants manufactured by various companies in China, known for quality, innovation, and customer service.	– High-quality materials – Innovative product features	– Potentially high customization costs – Limited global reach for some manufacturers	hongjusilicone.com
List of 7 Silicone Manufacturers in China – Uniway Sourcing	Silicone products including baby products, kitchenware, beauty products, jewelry, mobile accessories, sports goods, promotional products, sealants, an…	– High-quality and durable products – Customizable designs available	– Limited information on specific product performance – Potential variability in delivery times	uniway-sourcing.com
China Silicone, Rare Earth, Silicone Oil Suppliers, Manufacturers …	A wide range of silicone products including silicone oil, sealants, and specialty silicone solutions.	– High performance and quality assurance – Wide range of applications across various industries	– Limited information on specific product limitations – Potential regional availability issues	www.lyringroup.com
Quality General Purpose Sealant, Window And Door Silicone Sealant …	SS658 silicone structural sealant is an alkoxy two-component structural sealant designed for bonding and sealing in various applications, including cu…	– Excellent weather aging resistance – High and low temperature resistance	– Requires mixing equipment for two-component application – Longer curing time compared to some one-component sealants	www.chinasealant.com

Frequently Asked Questions (FAQs)

1. What types of silicone sealants do suppliers in China offer?

You can find a wide variety of silicone sealants from suppliers in China, including general-purpose, high-temperature, and waterproof options. They also provide specialized sealants for construction, automotive, and industrial applications. This diversity allows you to choose the right product for your specific needs.

2. How can I ensure the quality of silicone sealants from Chinese suppliers?

To ensure quality, look for suppliers with certifications like ISO or ASTM. Request samples to test before placing a large order. Additionally, reading reviews and checking their production processes can give you confidence in their products.

3. What is the typical lead time for orders from silicone sealant factories in China?

Lead times can vary, but generally, you can expect around 2 to 4 weeks for production after placing your order. Factors like order size and customization can affect this timeline, so it’s best to discuss specifics with your supplier.

4. Are there minimum order quantities (MOQs) for silicone sealants?

Yes, most suppliers have minimum order quantities, which can range from a few hundred to several thousand units, depending on the product and factory. It’s important to clarify MOQs with your supplier to ensure they align with your purchasing needs.

5. How can I communicate effectively with silicone sealant suppliers in China?

Using clear and concise language is key. If possible, communicate in English or use translation tools. Be specific about your requirements, ask questions, and confirm details to avoid misunderstandings. Building a good relationship can also enhance communication.