The chlorine and salt water resistant Teflon thread tape is an indispensable aid for pool owners. It seals screw connections quickly, easily and effectively. Wrap the tape tightly around the thread (to the right for right-hand threads and to the left for left-hand threads), overlapping by half the width and tearing it off at the end. The Teflon thread tape adapts perfectly, ensures a secure seal and fits firmly into the threads when screwing. Please note that it is only suitable for single use and should be replaced with a new Teflon thread tape after loosening the screw connection.