The sisal fibers, with long and white color ,strong and pliable,good tension , high friction resistance ,high acid and alkali resistance and high resistance to corrosiveness, are widely utilized for making ropes, cores for steel wire rope , polishing buff , carpet , pulp , building materials , doormat and other different kinds of products. The executive standard of sisal fibre: GB/T15031-94 Grade Length Bundle Fibre Strength Impurities Rate Moisture Renan A ≥95cm ≥880 ≤2.5 ≤13% B ≥85cm ≥830 ≤3.5 ≤13% C ≥70cm ≥780 ≤5.0 ≤13%