GB/T 26734-2011
ActiveTextile-glass rovings - Determination of solubility of size
玻璃纤维无捻粗纱 浸润剂溶解度的测定
Application Summary AI generated
This standard specifies a test method for determining the solubility of the size (chemical coating) applied to textile-glass rovings. It is used in the fiberglass manufacturing and composite materials industries to evaluate how easily the sizing dissolves in a specified solvent, which is critical for ensuring proper resin impregnation and adhesion during processes like pultrusion, filament winding, or weaving. The standard is applied in quality control and material acceptance testing for glass fiber rovings used as reinforcement in plastics and composites.
Related Standards
GB/T 4202-2001
Designation for glass fibres
GB/T 20102-2006
Test method for determining tensile breaking strength of glass fiber reinforcing mesh, after exposure to a sodium hydroxide sulution
GB/T 20310-2006
Textile glass-Rovings-Manufacture of test specimens and determination of tensile strength of impregnated rovings
GB/T 20309-2006
Textile glass - Mats and fabrics - Determination of contact mouldability
GB/T 17470-2007
Glass fiber mats - chopped strand and continuous filament mats
GB/T 4202-2007
Designation for glass fibres
GB/T 21825-2008
Glass fibre geogrid
GB/T 18371-2008
Glass filament yarn
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.