Prevention of leakage of low-melting-point metals from styrofoam molds.
Leakage of low-melting-point metals from the underside of polystyrene molds can be prevented by applying a silicone caulking material to the bottom of the mold and pressing the mold on a metal plate before pouring.
D006801:Humans; D011835:Radiation Protection / Q000295:instrumentation*; D011878:Radiotherapy / Q000295:instrumentation*