4mm Fiberglass Sleeving | High-Temperature Insulated Glass Fiber Tube | 1 Meter Heat-Resistant Cable Protection

Specification

• Inner Diameter: 4mm
• Length: 1 Meter
• Material: High-Quality Glass Fiber
• Coating: Heat-Resistant Yellow Wax / Resin Coating
• Temperature Resistance: 200°C–250°C
• Electrical Insulation: High Dielectric Strength
• Flexibility: Soft, Stretchable & Highly Durable
• Color: White with Red Industrial Pattern
• Usage: Battery Pack Wiring, Motor Coil, PCB Cable Insulation
• Safety Rating: Flame-Retardant & Abrasion-Resistant


---

Description

This 4mm Fiberglass Sleeving is a premium-grade insulated glass fiber tube designed to protect wires in high-temperature environments. Its heat-resistant wax-coated structure provides superior electrical insulation, durability, and flexibility. Ideal for battery packs, motors, transformers, and industrial wiring tasks where safety and thermal protection are essential.


---

Application

• Battery Pack Wire Insulation
• High-Temperature Electrical Cable Protection
• Motor Coil & Transformer Winding
• Industrial Electrical Projects
• DIY Electronics & Power System Wiring