On July 29, 2020, China JSJT Fiberglass Technology Group released J9 ultra-high modulus fiberglass.
J series glass fiber is the core R&D product of Jushi, including J6 high-performance glass fiber, J7 high-modulus high-strength glass fiber, J8 ultra-high modulus glass fiber, and the upcoming J9 ultra-high modulus glass fiber will be glass fiber The field brings a new high level of modulus, which is a milestone for the glass fiber industry. J9 glass fiber has a higher modulus than J8 and S glass fiber, and has unique glass properties and product properties. JSJT adopts self-developed advanced production technology to realize the mass production of J9 glass fiber by tank furnace, which significantly improves the cost performance and product competitiveness of ultra-high modulus glass fiber. J9 provides a brand-new and higher-performance technology platform that can provide customers with brand-new solutions with unique values, and provides greater possibilities for the expansion of high-end applications of glass fiber composite materials.