DFense Blok Quick Patch from ITW Devcon is a ceramic bead-filled wear and abrasion epoxy formulated for emergency repairs to processing equipment, even in severe conditions. With a working time of four minutes and a functional cure in 30 minutes, DFense Blok handles emergency patching and repairing of holes, leaks and cracks. By protecting against wear, abrasion and corrosion, it can extend the equipment’s service life and minimizes downtime.
DFense Blok is a nonsagging, alumina ceramic bead-filled epoxy compound. It can be used at thicknesses up to 1 inch on vertical surfaces and three-fourths of an inch on overhead surfaces. Available in a one-pound container, it is suitable for repairing, rebuilding and protecting applications such as slurry pumps, pipe elbows, scrubbers, pulverizers and ash-handling systems.
