Alkali free glass fiber production process?
Crucible method: buy E glass ball, melt in the crucible, through bushings, bundling wheel, the traversing mechanism used for wire drawing machine, wire drawing
Pool kiln method: E glass raw material, melting furnace, after molding channel, bushing, cluster, cable, wire drawing.
It needs to be woven, returned, twisted and woven.Alkali free glass, also called E glass, is the material for making electronic board base clothThe formula is probably quartz sand, Glauber's salt, fluorite, boron carbide (currently only capable of importing Turkey), limestone.
