Kalyani Polymers Pvt Ltd. Supplies High Tenacity Binder Tapes. Kalyani Polymers Pvt Ltd. Is an ISO 9001:2000 registered company. Kalyani Polymers Pvt Ltd. Offers PP binder tapes, nylon binders for the power and telecommunications cable industry. High Tenacity Binder Tapes is used in optical fiber cables. High Tenacity Binder Tapes are used for binding loose tubes before the jacketting or armoring which has proven beneficial when compared to polyester binders etc. These binder tapes eliminate the use of pet tapes etc after binding. Due to their high tenacity and agility in performance on the stranding machine, these tapes are more efficient when compared to other binders.