glass fibre sleeve
Provide comprehensive protection for wires and cables, as well as electronic components. Effectively isolate external high temperatures, mechanical friction, chemical corrosion and electrical interference. Prevent damage to the internal insulation layer of the wires, which could cause short circuits and leakage. At the same time, reduce the intrusion of dust and moisture, ensuring the stable operation of electrical equipment, extending the service life of wires and components, and building a protective barrier for the safety of the electrical system.
It is made of non-alkali glass fiber weaving. The pipe wall is uniform and the pores are fine. It has both flexibility and structural stability, and can easily fit into wires of different diameters (compatible wire diameter range: 0.5 – 20mm). After bending, it is not prone to deformation. The surface can be coated with coatings such as silicone resin and acrylic resin according to requirements, further enhancing its high-temperature resistance and waterproof performance. It supports custom cutting (length: 10cm – 100m), suitable for different wiring length requirements in various scenarios, and the cutting edge is not prone to fraying or breaking.
It has excellent high-temperature resistance, with a long-term working temperature range of -40℃ to 150℃, and a short-term maximum temperature resistance of up to 200℃ (lasting for 30 minutes), which far exceeds that of ordinary PVC sleeves (70℃); It has strong insulation performance, with a volume resistivity of ≥ 10¹⁴ Ω·cm, a breakdown voltage of ≥ 10 kV/mm, effectively preventing electrical breakdown risks; It has high mechanical strength, with an tensile strength of ≥ 15 MPa, and its wear resistance is superior to that of traditional sleeves, and it is unlikely to wear or crack during long-term use; It is environmentally friendly and odorless, and does not release toxic gases during combustion, meeting RoHS and UL environmental certification standards, and is suitable for various indoor and outdoor environments.
Appliance sector (protective measures for internal wires in microwave ovens and ovens, insulation of connection terminals of air conditioner compressors, wire protection for heating tubes in electric rice cookers); Industrial sector (insulation protection for lead-out wires of motor windings, cable protection for high-temperature areas in metallurgical equipment, wire protection for internal wiring of frequency converters); Electronic equipment sector (protection of wire arrangement on PCB circuit boards, insulation of internal circuits in LED lighting fixtures, wire protection for data lines of routers and servers); Automotive sector (line protection in engine compartments, insulation of wiring for vehicle chargers, wire protection for internal conductors in new energy vehicle battery packs); Military sector (internal wire protection for small instruments and equipment, insulation of electrical components in harsh environments).
Material (non-alkali glass fiber, optional with silicone/resin coating), color (white, black, transparent, customizable), inner diameter specification (0.5mm – 20mm, tolerance ±0.1mm), wall thickness (0.15mm – 0.5mm, adjusted according to inner diameter), long-term working temperature (-40℃ – 150℃), breakdown voltage (≥10kV/mm), flame retardant grade (UL94 V-0 level), standard certifications (UL, CE, RoHS), chemical resistance (resistant to weak acids, weak alkalis, engine oil, alcohol corrosion).
The “invisible armor” for electrical protection, with outstanding heat resistance, insulation and corrosion resistance capabilities, protects wires, cables and electronic components from various harsh environmental disturbances. Whether it’s household appliances, industrial equipment or automotive electrical systems, they can rely on their flexible adaptability and reliable protection to safeguard electrical safety, making them the preferred accessories in the field of electrical protection.
