Polyester Fiberglass Dog Bone

Product material: Glass fiber composite insulating support profile   Product process: Alkali-free glass fibers are impregnated with resin and continuously pultruded through high-temperature curing.   Product size: Can also be customized according to customer requirements.   Product features: Low mechanical partial discharge, low dielectric loss, heat resistance, aging resistance, and easy to process.   Product introduction: Glass pultrusion brace, also known as I-shaped bar, pull-out bar, ventilation bar, etc., is a type of profile produced by the pultrusion process using alkali free glass fiber impregnated thermosetting resin. It has the advantages of high mechanical strength, excellent electrical performance, flame resistance, corrosion resistance, and arc resistance. It is mainly used for inter-layer ventilation and cooling of dry-type transformers, as well as for reactors and wave traps.