Durable Glass Fiber Epoxy Tubes for Industrial and DIY Projects

• Customization: Available
• Application: Communication industry, Wire & Cable Protection
• Color: Customizable
• Model NO.: ETLJ-3
• Flexibility: Rigid
• Inner Diameter: Customizable
• Material: Fiberglass
• Maximum Voltage: 20KV~100KV
• Outer Diameter: Customizable
• Thermal Rating: H 180
• Thickness: Customizable
• Flame Retardant: Yes
• Water Absorption Rate: 0.1
• Specifications: Customizable
• Transport Package: Carton Packaging
• Specification: Customizable
• Trademark: Liujue
• Origin: China

Product Description

Product introduction:

*It is made by impregnating the epoxy resin solution flame retardant with non-alkali fiber yarn and winding it at an angle of 0-60 degrees along the axial direction. This product can be sawed, cut, drilled, and tapped without producing cracks, delamination, or peeling and its insulation performance is far superior to that of traditional ceramic tubes. It is also green and environmentally friendly, and it avoids the disadvantage of ceramic products being fragile and to breakage during transportation and assembly. Its strength is far higher than that of ceramic products.

color	Green white customizable
Density	2.14
Absorbency	0.03
Flame retardant grade	V-0
Surface resistivity coefficient	≥1.0*10^12
Withstand temperature	≥180
Medium loss	≤0.03
Power frequency withstand voltage	50

Product features:

*High tensile strength, low elongation

*High elastic coefficient, good rigidity

*Large elongation within the elastic limit and high tensile strength, hence large absorption of impact energy.

*Inorganic fiber, non-flammable, excellent chemical resistance

*Low water absorption

*Good dimensional stability and heat resistance

*Good processability, can be made into different forms of products such as strands, bundles, felts, and woven fabrics
Application scope:

*It is widely used as the main insulation of high-voltage electrical products such as oil-immersed transformers, H-level dry-type transformers, railway locom transformers, on-load tap changers, reactors, lightning arresters, SF-6 instrument transformers, and experimental devices. It has the advantages of high voltage resistance, dielectric loss, low partial discharge, high mechanical strength, no deformation, low water absorption, and resistance to chemical corrosion