This standard specifies the classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of glass fiber roving. This standard is applicable to fabrics woven from E-glass fiber, ECR glass fiber or medium-alkali glass fiber, and the mass ratio of the yarns in the two directions shall not exceed 4:1.
GB/T 18370-2014 Referenced Document
GB/T 1033.1-2008 Plastics.Methods for determining density of non-celluar plastics.Part1:Immersion method,liquid pyknometer method and titration method
GB/T 1040.4-2006 Plastics. Determination of tensile properties. Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites
GB/T 1449-2005 Fibre-reinforced plastic composites-Determination of flexural properties
GB/T 1549 Chemical analysis methods of glass,glass marble and vitreous fiber
GB/T 191 Packaging.Pictorial marking for handling of goods
GB/T 2577-2005 Test method for resin content of glass fiber reinforced plastics