S-2 Glass Fiber

Super Tensile Strength 유리섬유 방사연구

For the production of high strength constructional glass reinforced plastics and various composite materials continuous glass fibers of high strength and increased modulus of elasticity are used. As is known, the glasses with highest strength were obtained in magnesia alumosilicate and magnesia lime-alumosilicate systems when introducing oxides of titanium and zirconium, boric anhydride, etc. in some cases. The experimental investigations have shown that some glass compositions are characterized by the ratio viscosity/crystallization which is favourable for glass fiber drawing process that permits the attainment of high strength level at the conditions of high temperature glass melting and formation.