Ideal Seal 777 is a multi-functional self-adhesive protective jacket that provides a total vapor barrier and complete moisture protection for use over thermal insulation on pipes, ducts, and equipment.  It can also be used as a heavy duty patch and repair tape on large diameter piping systems in industrial plants.  Also effective for use as a strapping tape used for the installation of subsea pipe-in-pipe insulation.  Our unique design offers repositioning and easy installation.  Ideal Seal 777 is a high performance jacketing system that delivers savings in time, labor, and costs.