STACfill
Profiling Compound
A putty-like compound used for profiling the contours of valves, flanges, fittings, nuts, bolts and other irregular shapes prior to wrapping with STACwrap.
STACfill is non-hardening and self-supporting
STACfill accommodates vibration and mechanical stress
STACfill is non-toxic ,non-flammable and contains no V.O.C's.