Glass fiber's stretching strength is high, small extension (3%), the test method standards are: GB/T14338-1993 synthetic short fiber curl test method, GB/T 15232-1994 textile glass fiber felt , GB/7689.5 Glass Fiber tensor stretching and fracture and fracture and elongation, GB T15232-1994 textile glass fiber felt stretching and strong measurement, GB/T 7689.5-2001 | Enhanced material machine fabric test method: glass fiber stretching method: glass fiber stretching The measurement of fracture strong and fracturing and elongation. Single fiber strong extension test should use high -strength and high -profile fiber strong instruments that can test glass fibers.
