Answer: beeswaxing

AnswerCrossword Clue
beeswaxingsolid, yellowish, nonglycerine substance allied to fats and oils, secreted by bees, plastic when warm and melting at about 145┬░F, variously employed in making candles, models, casts, ointments, etc., and used by bees in constructing their honeycomb
beeswaxingto rub or treat with beeswax