The fabric is woven by fiberglass yarn which is treated with silane coupling agent.The two kind of weave are plain and leno .It

Taking CNG 6×6-115/190 For Example:

Composition of glass: C means C-glass ,E means E-glass

Mesh :N means mesh

Structure:G means leno ,P means plain

Density of warp is 6 yarn/inch 

Density of weft is 6 yarn/inch

Width:115cm means width

Weight:190g/square mesters