General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB/T 25043-2010
Scope
This standard specifies the terms and definitions, product codes, requirements, test methods, inspection rules, signs, packaging, transportation and storage of multiaxial warp-knitted reinforcements for continuous resin-based prepregs. This standard applies to multi-axial reinforcement materials made of glass fiber as the main raw material and organic fiber stitched along the warp direction. This material is mainly used to make continuous resin-based prepregs.
GB/T 25043-2010 Referenced Document
GB/T 1549 Chemical analysis methods of glass,glass marble and vitreous fiber
GB/T 7689.3 Reinforcements.Test method for woven fabrics.Part 3:Determination of width and length*, 2013-11-27 Update
GB/T 7689.5 Reinforcements.Test method for woven fabrics.Part 5:Determination of glass fibre tensile breaking force and elongation at break*, 2013-11-27 Update
GB/T 9914.1 Test method for reinforcement products.Part 1:Determination of moisture content*, 2013-11-27 Update
GB/T 9914.2 Test method for reinforcement products.Part 2:Determination of combustible-matter content for glass fibre*, 2013-11-27 Update
GB/T 9914.3 The method for reinforcement products.Part 3:Determination of mass per unit area*, 2013-11-27 Update
GB/T 25043-2010 history
2010GB/T 25043-2010 Multiaxial warp-knitted reinforcement for resin-matrix prepreg