ICNEA 3061—Glass fiber and product manufacturing

Where 3061 sits

1. C Manufacturing industry
2. 30 Non-metallic mineral products industry
3. 306 Manufacture of glass fiber and glass fiber reinforced plastic products
4. 3061 Glass fiber and product manufacturing

What 3061 includes

• Including the manufacturing activities of the following glass fibers and products：
• Glass balls for glass fiber industry: alkali-free glass balls, medium alkali glass balls, alkali-resistant glass balls, special glass balls;
• Fiberglass yarn;
• Alkali-free glass fiber yarn: alkali-free glass fiber twisted yarn, alkali-free glass fiber untwisted yarn;
• Medium alkali glass fiber yarn: medium alkali glass fiber twisted yarn, medium alkali glass fiber untwisted yarn;
• Alkali-resistant glass fiber yarn: alkali-resistant glass fiber twisted yarn, alkali-resistant glass fiber untwisted yarn;
• Special glass fiber yarn: special glass fiber twisted yarn, special glass fiber untwisted yarn;
• Alkali-free glass fiber untwisted roving;
• Medium alkali glass fiber untwisted roving;
• Alkali resistant glass fiber untwisted roving;
• Chopped glass fiber: alkali-free chopped glass fiber, medium alkali chopped glass fiber, alkali-resistant chopped glass fiber;
• Fiberglass cloth;
• Alkali-free glass fiber cloth: 7628 cloth, 2116 cloth, 1080 cloth, EW100 cloth, EW140 cloth, alkali-free glass fiber untwisted roving fabric, alkali-free glass fiber mesh, other alkali-free glass fiber cloth;
• Medium alkali glass fiber cloth: medium alkali glass fiber twisted yarn fabric, medium alkali glass fiber untwisted yarn fabric, medium alkali glass fiber untwisted roving fabric, medium alkali glass fiber mesh;
• Special glass fiber cloth;
• Fiberglass felt;
• Alkali-free glass fiber powder binder felt: alkali-free glass fiber chopped raw silk felt, alkali-free glass fiber continuous raw silk felt;
• Medium alkali glass fiber powder binder felt: medium alkali glass fiber chopped raw silk felt, medium alkali glass fiber continuous raw silk felt;
• Alkali-free glass fiber emulsion binder felt;
• Medium alkali glass fiber emulsion binder felt;
• Glass fiber needle felt;
• Glass fiber stitched felt;
• Glass fiber composite felt;
• Other glass fiber felt;
• Fiberglass geogrid;
• Glass fiber belt: alkali-free glass fiber belt, medium alkali glass fiber belt;
• Glass fiber casing: alkali-free glass fiber casing, medium alkali glass fiber casing;
• Other glass fiber products;
• The following product manufacturing activities are included in this category;
• High-silica glass fiber and products (containing more than SiO296%, low strength, long-term resistance to 900℃, short-term resistance to 1200℃. The products are high-silica yarn and high-silica cloth. JC/T1089-2008 "High Silica Continuous Glass Fiber Yarn", GJB1679A-2008 "High Silica Glass Fiber Yarn Specification", GJB1873-1994 "High Silica Glass Fiber Cloth Specification", GJB5073-2001 "High Silica Continuous Fabric Specification");
• Quartz glass fiber and products (containing more than 299% SiO, fiber strength and high temperature resistance are better than high silica glass fiber);
• Continuous basalt fibers and products;
• High-strength glass fiber (S-GF) and products (tensile strength is 30% to 40% higher than E-GF, the main product forms are high-strength glass fiber yarn, plied untwisted roving, direct untwisted roving, high-strength glass fiber cloth, one-way cloth, checkered cloth and so on. Used in aerospace, high-pressure containers and pipelines and other fields, JC/T996-2006 "High-strength glass fiber untwisted roving for winding", GJB83A-2004 "High-strength glass fiber yarn", GJB84B-2007 "High-strength glass fiber cloth");
• High-modulus glass fiber (M-GF) and products (elastic modulus above 90GPa) are used in aerospace, sporting goods, large-scale wind power blades and other fields. It can also be mixed with carbon fiber and aramid fiber and woven into high-modulus fabrics, GB/T25040-2010 "Glass fiber seam braid", GJB1676-1993 "High-modulus glass fiber cloth Specification");
• Radiation-proof glass fiber and products (used in protective clothing);
• Radiation-resistant electrically insulated glass fibers and products (used in the atomic energy industry);
• Low dielectric glass fiber (D-GF) and its products (B2O3 content of (20~26)%, dielectric constant and dielectric loss are low, it is an ideal material with wide band and high wave permeability. It is used in the manufacture of electronic components such as radomes, electromagnetic windows, high-stealth materials, and high-performance printed circuit boards. GB/T18373-2013 "E glass fiber cloth for Printed Circuit Boards");
• Alkali-resistant glass fiber (AR-GF) and products (zirconia content is greater than 16%, can withstand long-term erosion of alkaline substances, and is mainly used in the manufacture of glass fiber reinforced cement products (GRC). JC/T841-2007 "Alkali Resistant Glass fiber Mesh", JC/T572-2012 "Alkali Resistant Glass fiber Untwisted Roving");
• E-CR glass fiber and products (excluding B2O3 and F2 glass fiber. It has good water resistance and acid resistance. It is mainly used in containers and pipelines for flue gas desulfurization, chemical industry and marine engineering. GBT26733-2011 "Glass Fiber Wet Felt", JC/T590-2005 "Glass fiber needle felt for Filtration");
• Special glass optical fibers and products;
• Special optical fiber products (including panels, microchannel boards, light cones, and image inverters, etc.);
• Gold-plated glass fiber;
• Hollow glass fiber (used in the aviation industry and deep water containers);
• Glass microfiber (fiber diameter ≤3mm);
• Electronic yarn;
• Hollow fabric (E glass fiber is used, which is an innovation in the form of fabric. Used in lightweight rail transit, petrochemical, communications and construction fields);
• High-performance fiber prefabricated body (woven from special fibers such as carbon fiber or quartz fiber, used in aerospace, energy, transportation, electronics, chemical industry, environmental protection and nuclear power and other fields);
• Glass fiber nano products.

3061 in other systems