200°C Rated Temperature Silicone Fiberglass Sleeve with 1.5kV Dielectric Strength and Excellent Aging Resistance for Cable Protection

The Silicone Fiberglass Sleeve is an advanced protective sleeving solution designed to meet the demanding requirements of electrical insulation and thermal protection applications. This product is crafted from high-quality fiberglass material coated with premium silicone rubber, offering exceptional durability and performance. Known in the industry as silicone rubber coated fiberglass sleeving, this sleeve provides outstanding protection against mechanical abrasion, chemical exposure, and extreme temperature fluctuations, making it an ideal choice for various industrial and electrical uses.
One of the key features of this silicone insulation sleeve is its impressive rated temperature of up to 200°C. This high thermal resistance ensures that the sleeve maintains its integrity and insulating properties even under prolonged exposure to elevated temperatures. Whether applied in automotive wiring harnesses, electrical motors, transformers, or other high-heat environments, the silicone rubber fiberglass sleeving delivers reliable thermal insulation and protects critical components from heat damage.
The Silicone Fiberglass Sleeve is available in a variety of vibrant colors including red, black, white, blue, and green. This range of color options allows for easy identification and organization of wiring and cables in complex assemblies, enhancing both safety and maintenance efficiency. The color versatility also supports customized applications where color coding is essential.
Designed to meet diverse customer needs, this product offers comprehensive OEM and ODM services. Manufacturers and suppliers can benefit from tailored solutions that match specific technical requirements and design preferences. Whether you need specific dimensions, color variations, or performance specifications, the silicone rubber coated fiberglass sleeving can be customized to suit your exact needs, ensuring seamless integration into your production processes.
One of the most noteworthy attributes of this silicone insulation sleeve is its excellent aging resistance. The combination of silicone rubber and fiberglass creates a sleeve that resists degradation over time caused by environmental factors such as UV exposure, moisture, and chemical agents. This longevity ensures extended service life and consistent performance, reducing the need for frequent replacements and maintenance.
In addition to thermal resistance and durability, the Silicone Fiberglass Sleeve is engineered to provide superior electrical insulation. It comes with multiple rated voltage options including 1.2kV, 1.5kV, 2.5kV, 4kV, and 7kV, catering to a wide range of electrical insulation requirements. This versatility makes the silicone rubber fiberglass sleeving suitable for low to high voltage applications, ensuring safety and reliability in electrical systems.
The combination of high temperature tolerance, excellent aging resistance, vivid color options, customizable service, and varied voltage ratings makes the Silicone Fiberglass Sleeve an indispensable component in modern electrical and thermal management solutions. Its outstanding performance as a silicone rubber coated fiberglass sleeving ensures protection of wiring and cables from heat, abrasion, and electrical hazards, thereby enhancing the overall safety and efficiency of electrical installations.
In summary, the Silicone Fiberglass Sleeve represents a premium choice for those seeking a durable, heat-resistant, and electrically insulating sleeve. Its robust design, coupled with the flexibility offered through OEM and ODM services, makes it adaptable to numerous industrial sectors. Whether used as a silicone insulation sleeve in automotive, aerospace, electrical, or manufacturing environments, this product guarantees reliable protection and long-lasting performance. Choose the Silicone Fiberglass Sleeve to safeguard your electrical components with confidence and efficiency.

• Product Name: Silicone Fiberglass Sleeve
• Rated Temperature: 200°C heat resistant fiberglass sleeve
• Rated Voltage Options: 1.2kV, 1.5kV, 2.5kV, 4kV, 7kV
• Available Colors: Red, Black, White, Blue, Green
• Standard Colors: White, Black, Red, Green
• Excellent flexibility and tear resistance
• Made from premium silicone rubber fiberglass sleeving material
• Ideal for insulation and protection in high-temperature environments

The silicone fiberglass sleeve, available in model numbers ranging from 1mm to 70mm, is a versatile protective solution designed to meet demanding industrial and commercial needs. Made from high-quality fiberglass with a silicone coating, this sleeve offers exceptional durability and chemical resistance, making it ideal for a variety of application occasions and scenarios. Certified by ISO9001 and manufactured in China, the product ensures reliable quality and performance.
This fiberglass fire sleeve is expertly engineered to withstand rated temperatures up to 200°C, providing excellent thermal insulation and protection for electrical wiring, hoses, and cables exposed to high heat environments. Its silicone rubber coated sleeving surface enhances resistance to oils, solvents, and chemicals, making it particularly suitable for use in automotive, aerospace, manufacturing, and electrical industries where exposure to harsh substances is common.
In industrial settings, the silicone coated fiberglass sleeve serves as an effective barrier against abrasion, moisture, and mechanical damage. It is commonly used to protect hydraulic and pneumatic lines, wiring harnesses, and sensitive components in machinery and equipment that operate under continuous high temperature and chemical exposure. The sleeve’s inner diameter varies from 3mm to 50mm, and with a standard width of 50mm, it can easily be selected to fit different cable and hose sizes.
Additionally, this product is supplied in convenient rolls with a minimum order quantity of 100 meters, enabling easy handling and installation. Its competitive price of USD 0.04 per meter and impressive supply ability of 100,000 meters per day make it an economical choice for large-scale projects. With a fast delivery time of 2-3 days and payment terms requiring TT in advance, customers can quickly procure the silicone coated fiberglass sleeve to meet urgent operational demands.
Whether used in electrical insulation, fire protection, or chemical resistance applications, this silicone rubber coated sleeving provides reliable performance and long-lasting protection. Its robust construction and certified quality standards make it an indispensable component for industries seeking to enhance safety, durability, and efficiency in their equipment and installations.