High Temperature Silicone Sponge Products, Gaskets, cushioning pads, Sheets and Strips

Silicone Sponge Products Description

A silicone sponge is a type of synthetic elastomer made from silicone material. Unlike solid silicone rubber, silicone sponge has an open-cell structure that allows it to compress and conform to surfaces, making it ideal for use as a seal or gasket. Silicone sponge is known for its excellent physical properties such as its ability to be compressed and deformed while still maintaining its shape and integrity. It also has good resistance to ozone, UV light, and extreme temperatures. Expanded closed-cell silicone sponge materials provide many of the performance benefits of solid silicone in a softer and more compliant form. Silicone sponge products come in various forms, including sheets, strips, cords, profiles, and foam. 

ZYXrubber is a leading manufacturer of fabricated Silicone Sponge Rubber Material Products, including silicone sponge gaskets, silicone sponge sheets, expanded silicone, closed-cell silicone sponge, silicone sponge tape, and silicone sponge pads and strips. we specialize in providing top-quality silicone sponge rubber products for businesses and individuals who need dependable solutions for their specific needs. Our products are made from premium-quality materials and come in a variety of shapes, sizes, and densities to suit any application.




Benefits of Closed-Cell Silicone Sponge

• Wide temperature range – Silicone sponge can withstand a wide range of temperatures, from -100°F to 500°F (-73°C to 260°C)
• Excellent sealing properties – Closed-cell silicone sponge has a tightly packed cell structure, which allows it to create effective weather sealing against air, gas, and liquid leakage when compressed. 
• Superior compression set resistance –  Closed-cell silicone sponge can be compressed and deformed while still retaining its original shape and properties once the compressive force is removed. This makes it ideal for applications where cushioning and vibration dampening are required.
• UV and ozone resistance – Silicone products have excellent UV and ozone resistance, making them suitable for use in harsh environments. This provides long-term performance.
• Non-toxic and environmentally friendly –  Closed-cell silicone sponge is an inert, non-toxic material that does not support microbial growth, making it suitable for use in food processing and medical applications. It is also recyclable and does not produce harmful emissions during production or disposal.
• FDA approval – This is needed for food and pharmaceutical packing equipment and product handling.

Silicone Sponge Products Application:

• Medical Devices
• Aerospace
• Food Processing
• Automotive
• LED Lighting 
• Rail & Mass Transit
• Electrical and Electronics
• Industrial Machinery
• HVAC

Popular Products

Contact us

Technical data is available on all ZYRrubber products. We take pride in the quality of our products and ensure that each piece of silicone sponge products meets our high standards. Our rigorous testing process ensures that every product we sell is reliable and long-lasting. With our commitment to quality and customization, we can provide you with the perfect product for your specific needs. Contact us today to learn more about our products and services.

About ZYXrubber
Guangdong Zhongxiang New Materials Co., Ltd. is a leading manufacturer of custom extruded and molded rubber products, seal strips, and seals with strong 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. We focus on OEM/ODM services for global clients, with a dedicated R&D team to support custom designs, material selection, and sample development.​
Factory Environment

• Company Certification: ISO9001:2015, ISO14001:2015, IATF16949:2016, SGS Certificate Approved.
• Quality Certifications: All products pass CE, REACH, RoHS, PAHs, FDA, EN 45545, UL94 certifications—safe for food contact and environmentally friendly.​
• Production process: rubber molding, extrusion, injection molding, liquid silicone, corner joints, machining, calendering, die cutting, manual molding technology
• Diverse Product Range: extrusions, mouldings, sheeting, gaskets, seals, grommets, washers, covers, O-rings, pads, metal bond rubber, and special-shaped rubber parts in natural and synthetic rubbers (elastomers). 
• Diverse Product Range: extrusions, mouldings, sheeting, gaskets, seals, grommets, washers, covers, O-rings, pads, metal bond rubber, and special-shaped rubber parts in natural and synthetic rubbers (elastomers).  
• Rubber Materials for Production: EPDM (Ethylene Propylene Diene Monomer Rubbers), Silicone Rubber, Natural Rubber, Chloroprene Rubbers (Neoprene),  Nitrile Rubber (NBR, Buna N), Viton, Butyl Rubber, etc. 
• Plastic Materials Available: PA, POM, PC, PBT, PMMA, PEEK, ABS, PP， PVC, PTFE
• Thermoelastic Plastics: TPE, TPV, TPU, TPO, TPR
• One-Stop Custom Service: From sample confirmation to mass production, our team provides 24/7 technical support, fast sample delivery (7-12 working days), and flexible MOQ (minimum order quantity: 100 pcs for standard customisation).
   

With over a decade of experience in meeting custom rubber and plastic product requirements across a vast range of industries, our team can provide effective solutions for OEMs and businesses, thereby pushing the sector forward.