Aquasol Water Soluble Tape, 1 in W, 300 ft L ASWT-1

100% Biodegradable, Dissolves Effortlessly and Rapidly During Water or Steam Hydro-Test, No Residue Remains in the Pipeline Material Sodium Carboxy Methyl Cellulose, Wooden Pulp Standards CE Approved, EPA Approved Application MIG/TIG Welding, Purging For use with Water Soluble PaperYou may also like Tite-Seal PLST3100 Self Adhesive Double Sided Butyl Pond Seam Tape, 3" by 100' Long.