Why is fiberglass called magical fiber?

追加: 2026-05-23

[00:00:00]Glass fiber, this [music] innovative material has shined in many fields with its unique charm. Its birth process is quite amazing. In a high [music] temperature furnace, glass is carefully melted and then through precise processes, stretched into thin [music] fibrous shapes. This process gives glass fiber three core advantages: excellent [music] strength, excellent electrical insulation, and excellent heat resistance. It is especially worth mentioning, these qualities are all based on the lightness and easy to operate.

[00:00:25]Making glass [music] fiber in shipbuilding and other industries an indispensable choice. However,