Polyken 939 Filler Mastic Tape Of Butyl Rubber Tape For ...
50mm. 50mm. 3m. Butyl rubber tape is a thick mastic-like butyl rubber filler designed to fill and smooth transition areas. The semi-tacky composition remains flexible and is easily molded in filler to conform around irregular shapes. Filler mastic tape comes in rope and flat tape form in a variety of thicknesses to meet almost any job requirement.
Get Price