Raw materials and their applications, glass fiber than organic fibers, high temperature resistance, non burning, corrosion resistance, heat insulation, sound insulation (especially glass cotton), high tensile strength, good electrical insulation (such as alkali glass fiber).
The general concept of glass is hard and brittle objects, not suitable as structural material, but as the thread, the strength is greatly increased and is flexible, with resin to give it shape can finally become excellent timber structure. Glass fibers increase in strength as their diameter decreases. Here is a glass fiber ah, I still can't find a glass fiber, everywhere asked tell me where some glass fiber glass fiber. It can be difficult to find, I really need a glass fiber now is really good Oh, can see, if anyone can find a glass fiber, glass fiber will tell me. Well, thank you for telling me the glass fiber, glass fiber is not easy to find ah, here the glass fiber glass fiber ah, here, I still can't find a glass fiber, everywhere asked tell me where some glass fiber glass fiber. It can be difficult to find, I really need a glass fiber now, who can find the glass fiber
Glass fiber (formerly known as English: glass fiber or fiberglass) is a kind of excellent inorganic non-metallic materials, variety, has the advantages of good insulation, strong heat resistance, good corrosion resistance, high mechanical strength, but the disadvantage is brittle, poor wear resistance. It is a glass ball or waste glass as raw materials by high temperature melting, wire drawing, winding and weaving process for production, the filament diameter of several microns to twenty micron, the equivalent of a hair 1/20-1/5, each bundle of fibers by hundreds or even thousands of root root filaments. Glass fiber is usually used as reinforcing material in composite materials, electrical insulation materials and insulation materials, circuit boards and other fields of national economy.
