E-Glass Fiber Tape
I. Product Introduction
Precision-woven from high-quality E-glass fibers, this tape provides excellent electrical insulation, high-temperature resistance, and corrosion resistance. Its primary function is high-strength binding and insulation fixing for transformer, motor, and reactor windings—effectively securing coils and preventing loosening. It is also used for thermal insulation and fire protection in cables and high-temperature pipelines, making it an essential safety material for power electronics and industrial applications.
II. Performances
Excellent electrical insulation: Stable insulation performance in high-humidity and high-temperature environments, ideal for electrical equipment.
Outstanding high-temperature resistance: Capable of long-term operation under high temperatures, meeting demanding thermal protection requirements.
Good corrosion resistance: Resistant to acids, alkalis, aging, non-hygroscopic, and non-mildewing, suitable for complex environments.
High strength and flexibility: High tensile strength with good flexibility, easy to wrap, bind, and shape.
Excellent resin compatibility: Firmly bonds with insulating varnishes and resins, ideal for high-performance composite materials.
III. Applications
Power and Electrical Sector: Binding and insulation fixing of windings in transformers, motors, reactors, etc.
Cable Industry: Wrap-around thermal insulation and fire protection for flame-retardant and fire-resistant cables.
Industrial Thermal Materials: Thermal insulation and sealing in high-temperature pipelines, kilns, flues, and similar applications.
IV. Technical Specifications
Item NO | Tex × Ply | Construction (ends/cm) | Breaking Strength N/10×100mm | Width mm | Thickness mm | ||
Warp | Weft | Warp | Weft | ||||
YDEFT 60 | 6×2 | 6×2 | 27 | 22 | ≥325 | 5, 10, 15, 20, 25, 30, 35, 40, 50, 100 | 0.06±0.006 |
YDEFT 100 | 12×2 | 12×2 | 27 | 15 | ≥500 | 0.10±0.01 | |
YDEFT 230 | 12×2 | 24×1 | 27 | 15 | ≥500 | 0.12±0.012 | |
YDEFT 150 | 12×4 | 12×2 | 27 | 15 | ≥675 | 0.15±0.015 | |
YDEFT 170 | 12×4 | 12×2 | 20 | 15 | ≥750 | 0.17±0.017 | |
YDEFT 200 | 12×6 | 12×4 | 20 | 15 | ≥875 | 0.20±0.02 | |
YDEFT 300 | 33×6 | 33×3 | 9 | 6 | ≥15000 | 0.30±0.03 | |
Note: Special specifications can be customized according to customer requirements.
