At KINSOE, we specialize in crafting custom sponge tubes and strips tailored to meet the unique demands of industries such as automotive, construction, electromechanical, and more. Our sponge rubber products, made from high-quality materials like EPDM, silicone, and neoprene, offer excellent compressibility, sealing, and insulation properties. Whether you need lightweight tubing for thermal insulation or durable strips for weatherproof sealing, our in-house design and manufacturing ensure a perfect fit for your application.
Custom Dimensions: ID and OD fully customizable, easily cut to any length.
Temperature Range: Operational from -40°C to 250°C.
Material Excellence: Premium silicone foam, fire-retardant, non-toxic, self-extinguishing.
Outstanding Performance: Flexible, durable, waterproof, low thermal conductivity, shock-absorbing.
Versatile Applications: Industrial insulation, automotive, HVAC systems, electronics, fitness equipment, and more.
| Material | Silicone Sponge, EVA Sponge , 100% Silicone |
| Cell Type | Close Cell / Open Cell |
| Shape | Tube |
| Color | Red, Gray, Blue, Black, Customized |
| Inner Diameter | Customized |
| Outer Diameter | Customized |
| Hardness | Customized |
| Temperature Range | -40°C to 250°C |
Our silicone sponge tubing products are designed to meet diverse industrial and commercial needs. Whether it’s insulation, protection, sealing, or vibration damping, our tubing solutions ensure reliable performance even in challenging environments.
Automotive Industry: Engine compartments, exhaust system sealing, vibration damping.
Construction & Insulation: Pipe and cable protection under harsh conditions.
Electronics & Appliances: Thermal management and vibration isolation.
HVAC Systems: Prevent heat loss/gain, improving energy efficiency.
Industrial & Outdoor Use: Water pipe protection, fitness equipment, anti-collision.
Aerospace & Aviation: Fuel system sealing, thermal protection systems.
Consumer Products: Baby carriage cushioning, healthcare and fitness applications.
We provide full customization on dimensions, color, hardness, and material properties to precisely meet your project specifications.
Wide Temperature Resistance: -40°C to 250°C
Exceptional Durability: Heat-resistant, compression-resistant, long-lasting.
Weather Resistance: Freeze-proof, ozone-resistant, UV-stable.
Compliance: Meets ROHS, LFGB, and FDA standards.
Superior Sealing: Dustproof, waterproof, insect-proof.
Flexible Customization: Sizes, shapes, colors available.
| Material | Silicone Sponge |
| Temperature Resistance | -40℃ to 250℃ |
| Hardness | 20 to 80 Shore A |
| Shape | Customizable, including door and window strips |
| Color | Custom options (e.g., red, gray, white) |
| MOQ | 100 meters |
Sponge silicone strips are extruded from high-quality silicone and available in various densities, colors, and custom sizes. They offer excellent resilience and sealing performance for diverse industrial and commercial uses.
Sealing Mechanical Equipment
Lighting Fixtures
Doors and Windows Insulation
Automotive and Marine Applications
Chemical and Medical Devices
Industrial and Aerospace Uses
Consumer Goods and Toys
The 3M self-adhesive sponge silicone strips is an environmentally friendly, heat-resistant insulating solution made from 100% silicone. Featuring a high-quality adhesive backing, it offers excellent insulation, compression resistance, and resilience. Customizable in size, color, and hardness, it is ideal for waterproof sealing in displays, electronic screens, LCDs, street lamp signs, and more.
| Material | Eco-friendly silicone |
| Size | Customizable (round/square) |
| Color | Customizable |
| Temperature Range | -40°C to 250°C |
| Hardness (Shore C) | 10C – 40C |
Partner with KINSOE to create high-performance, custom sponge products perfectly suited to your applications.
From simple profiles to complex geometries, we deliver sponge parts precisely made to your requirements.
Wide selection including antimicrobial, chemical-resistant, and high-resilience sponge materials.
Our engineering team collaborates with you to optimize your products for performance, durability, and cost-efficiency.
Dedicated to excellence in rubber manufacturing, Kinsoe is your partner for high-quality, customized rubber solutions.
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