Teflon pipe sealant tape is a thin, waterproof film that wraps around pipe threads before connection to help ensure a leak proof seal and prevent cross-threading. Also known as plumber’s tape, Teflon tape, tape and thread seal tape.
White Teflon Water Pipe Tape – 3.5 mil 1/2″ x 520″
$1.80
Quality DuPont Teflon – meets mil. spec. T.27730A