Fill a hole or give a broken corner its shape back. Starbond Black Epoxy Putty is a two-part epoxy putty stick and moldable repair filler for small household, workshop and automotive repairs. Press and shape it to replace missing material on a hard casing, model base or small prototype. The thick, moldable putty helps hold the shape on curves and upright edges. Its black color suits dark parts or repairs you plan to paint. Use it on suitable metal, wood, ceramic, concrete and rigid plastic—the kind that stays stiff. Test unfamiliar plastics and coatings before starting.
Prepare the surface and plan the repair before mixing. The putty uses a 1:1 mix ratio. Cut off a small portion, then knead the resin and hardener until the color is even. Press it firmly into the repair and shape it while soft. Use this fast-setting epoxy putty in small batches for details you can shape quickly. A large or detailed sculpture needs more working time. Follow the label's cure instructions before sanding, filing, drilling or painting. For pieces that already fit together, Black Medium-Thick super glue offers a black bond with slight flexibility. A part that bends over and over needs a repair system made for that movement.