Custom Flexible Extruded High-Temperature Silicone Sponge Stripe Flame Retardant Silicone Sponge Cord Close Cell Silicone Rubber Sponge Seal Strips

Product Specification

Custom Extruded Silicone Sponge Stripe, Silicone Sponge Cord for Tailored Solutions | Your Reliable Partner

The silicone sponge strip is produced using an advanced continuous plain press vulcanizer, using high-quality closed-cell silicone sponge material and unique sponge techniques. It exhibits excellent performance in various aspects such as high-temperature resistance, resistance to aging and ozone, heat insulation, resistance to fuel oil and lubricants, odorlessness, and durability. It also offers high compressibility and maintains low compression set across a wide range of working temperatures. Furthermore, it possesses good acoustic and thermal insulation properties. 

At ZYXrubber, we specialize in manufacturing high-quality silicone sponge products through precision molding techniques. Our expert team is dedicated to providing tailored solutions for your unique requirements. 


Benefits of Silicone Sponge Strip:

1. Reliable Sealing: Our silicone sponge strip provides reliable sealing, preventing the ingress of dust, moisture, and contaminants in various applications.
2. Cushioning and Shock Absorption: The sponge material offers excellent cushioning properties, absorbing shocks and vibrations to protect delicate components.
3. Temperature Resistance: With outstanding resistance to both high and low temperatures, our silicone sponge strip maintains its performance even in extreme conditions.
4. Versatile Application: From automotive to construction, our silicone sponge strip finds application in a wide range of industries and sealing requirements.
5. Easy Installation: The flexibility and conformability of the sponge strip make it easy to install, ensuring hassle-free integration into your projects.
6. Long-lasting Performance: Designed for durability, our silicone sponge strip provides long-lasting performance, reducing the need for frequent replacements.

Customization Options for Silicone sponge foam seal strips

• Size and Shape: Silicone sponge foam seal strips can be customized to various sizes and shapes to fit specific applications. Whether it's a straight strip, a specific width, or a unique profile, the dimensions can be tailored accordingly.
• Thickness: The thickness of the silicone sponge foam seal strip can be customized based on the desired level of compression and sealing requirements. Thicker strips provide enhanced compression resistance, while thinner ones offer more flexibility.
• Adhesive Backing: Depending on the application, silicone sponge foam seal strips can be customized with adhesive backing for easy installation and secure attachment to surfaces. The type and strength of the adhesive can be chosen based on the specific needs.
• Color: While silicone sponge foam seal strips are commonly available in standard colors such as black or white, customization as per your desire.
• Hardness: The hardness of the silicone sponge foam can be customized to achieve the desired level of compression and sealing effectiveness. Different hardness levels are available, ranging from soft and flexible to firmer options.
• Surface Finish: The surface finish of the silicone sponge foam seal strip can be customized to meet specific requirements. Options include smooth, textured, or fabric-reinforced surfaces, depending on the intended application and desired properties such as enhanced grip or abrasion resistance.
• Special Properties: we can also involve incorporating special properties into the silicone sponge foam seal strips. For example, additional flame resistance, chemical resistance, or specific certifications can be achieved through customization. 

Why Choose Our Silicone Parts?

1. Superior Quality: Our silicone parts are made from top-grade silicone material, ensuring excellent performance and longevity.
2. Precision Manufacturing: We utilize advanced precision molding techniques to create highly accurate and consistent silicone parts.
3. Customized Solutions: We offer a wide range of customization options to meet your specific requirements and industry standards.
4. Wide Application Range: Our silicone parts are suitable for diverse industries, including automotive, electronics, medical, and more.
5. Timely Delivery: We understand the importance of timely delivery, and we strive to ship your customized silicone parts promptly.
6. Dedicated Support: Our team of experts is ready to assist you throughout the ordering process and provide personalized solutions.

Popular Products


Contact Us:

Experience the superior sealing and cushioning capabilities of our silicone sponge strip. Order now and trust us to deliver a high-quality product that meets your requirements. Contact us for any inquiries or assistance.

About ZYXrubber

Guangdong Zhongxiang New Materials Co., Ltd is a leading factory of seal strips and seals with independent production and customization capabilities in China. It is a specialized and innovative enterprise, a high-tech enterprise, and an industrial enterprise above a certain scale. Since its establishment in 2000, we have specialized in the research and development, design, manufacturing, and sales of rubber seals and rubber seal products, providing rubber and plastic sealing and vibration systems solutions for the manufacturing, doors and windows, construction machinery, marine, rails, and automotive industries, among others. 

• Company Certification: ISO9001:2015, ISO14001:2015, IATF16949:2016, SGS Certificate Approved.
• Certificates: CE, REACH、RoHS、PAHs、FDA， EN 45545, UL94.
• Production process: molding, extrusion, injection molding, liquid silicone, corner joints, machining, calendering, die cutting, manual molding technology
• ZYXrubber supply: rubber extrusion seal strips, plastic extrusion seal strips, door seals, window seals, car seals, marine hatch rubber seals, shower door seal strips, refrigerator door seals, molded sealing parts, silicone strips/seals, silicone/rubber hardware products, etc.
• The product uses sealing, insulation, edging, shock absorption, protection, fire prevention, flame retardant, etc.
• Service: OEM & ODM Support
• Advantages: Rich manufacturing and exporting experience, Professional engineering team and staff, Strong capacity for mass production.

Inquiry Details
Processing and customization process: customization based on drawings and samples, product quotation, payment of deposit, sample confirmed, mass production, and on-time delivery.

Sample delivery time: 1 week

Mass production delivery time: Usually 15-30 days.

When you send us inquiry, please kindly advise below information:1) Materials: ____(EPDM, Silicone, CR,etc) Hardness: ____Shore A) Density: ____g/cm³) Technical requirements: ____（Wear-resistant, high temperature resistant, waterproof, etc.) Application

Transportation method: sea freight, DHL, SF Express, FedEx