FiberGlass Sleevings
Ganapathy Industries is one of the leading manufacturers and distributors of Fiberglass Sleevings, which are widely used for wiring insulation for motors, fans, electrical appliances, electronic components, and major electric & electronic devices. We manufacture following insulating sleeving types in our modern facility located in Bangalore:
- E-Class (Fiber Glass Sleevings coated with Polyvinyl Chloride Resin)
- F-Class (Fiber Glass Sleevings coated with Varnish)
- H-Class (Fiber Glass Sleevings coated with Silicone)
All the fiberglass insulation sleevings are available in 1mm and upto 25 mm thickness and 1 meter Pc or in continues lengths.
If sleeving quality and performance are utmost important to you during braiding operation, then you have landed up at the right place. We have been providing a complete line of fiberglass sleevings since 1967. Besides maintaining a higher level of quality control, we also shorten lead time and assure our clients of a more reliable source. The silicone coated fiber glass sleeving is a class H insulating material. The high abrasion silicon rubber coats a closely woven glass braid and provides dielectric strength and flexibility throughout a wide operating temperature range. Such type of fiberglass insulation sleeving can be used in electrical, electronics, chemical industry, construction, petroleum, oil pipelines and other sectors.
Widely used as wiring insulation and mechanic protection for welding apparatus, electrical machinery and appliances, F class insulating varnish sleeving has unique properties of dielectric, mechanical resistance, flexibility, benzene & oil resistance, reliable heat resistance, elasticity and longer shelf life. The E-Class fiber glass sleevings coated with polyvinyl chloride resin are used in domestic appliances.
Exceptional Dielectric and Thermal InsulationFiber Glass Sleevings deliver reliable insulation, supporting dielectric strength from 3-10 kV based on their size and coating. Their low thermal conductivity ensures protection for sensitive electrical components, safeguarding against voltage fluctuations and extreme temperatures. The advanced braided technique and E-glass fiber provide lasting durability and resilience in demanding environments.
Unmatched Flexibility and CustomizationWith excellent flexibility and easy bending, our sleevings adapt seamlessly to complex shapes and fittings. Available in various standard and customized sizes, colors, thicknesses, and coatings, they can be tailored precisely to meet unique application requirements. Professional packing options, such as coils, spools, and cut lengths, facilitate efficient handling and installation.
Comprehensive Safety and ComplianceDesigned for self-extinguishing performance and minimal moisture absorption (<0.1%), Fiber Glass Sleevings uphold rigorous safety standards. RoHS and REACH environmental compliance assures global acceptance. Their unlimited shelf life under regular storage conditions enables long-term reliability for manufacturers, distributors, and service providers.
FAQs of Fiber Glass Sleevings:
Q: How are Fiber Glass Sleevings used in electrical and thermal protection applications?
A: Fiber Glass Sleevings are primarily used to insulate and protect electrical wires, cables, transformers, and motors from heat, moisture, and electrical interference. Their thermal resistance and dielectric strength make them suitable for environments ranging from -60C to +350C, ensuring safety and longevity of components.
Q: What customization options are available for Fiber Glass Sleevings?
A: Customers can choose from standard colors like white and natural or request bespoke colors. Options also include various thicknesses (0.5 mm to 1.5 mm), sizes, shapes, and coatings such as silicone, acrylic, or polyurethane. Packing formats range from coils and spools to cut lengths, making the product adaptable to specific engineering needs.
Q: When should Fiber Glass Sleevings be selected over other insulation materials?
A: Fiber Glass Sleevings are best chosen when excellent flexibility, superior dielectric strength, self-extinguishing flammability, and broad temperature resistance are required. They excel in settings where environmental safety and long-lasting insulation are priorities, including demanding electrical and thermal applications.
Q: Where can Fiber Glass Sleevings be applied besides electrical wiring?
A: Beyond electrical wiring, these sleevings are widely used in cables, transformers, motors, and assemblies requiring robust thermal and electrical insulation. Their high resistance to moisture and chemicals makes them suitable for use in electronics manufacturing, power generation, and industrial machinery.
Q: What is the process for manufacturing Fiber Glass Sleevings?
A: The sleevings are produced using a braided technique, utilizing high-quality E-glass fiber. After braiding, the material undergoes heat treatment to ensure enhanced durability and stability, followed by optional surface coating with silicone, acrylic, or polyurethane to boost performance based on application requirements.
Q: What are the key benefits of using Fiber Glass Sleevings for insulation?
A: Key benefits include outstanding dielectric and thermal insulation, high flexibility for easy installation, flame-retardant and self-extinguishing properties, minimal moisture absorption, and long shelf life. They comply with RoHS and REACH standards, making them safe and environmentally responsible for global applications.
