Actually he used a product called Purple Power and WD 40. Along with a soft cloth. Purple power is something like 409. Gentle cleaning should not harm the decals. It usually takes him several hours to clean the oil off one of these machines
Originally Posted by Marcia
Your old machines are beautiful and your husband does an awesome job restoring them. Can you tell me what he uses to clean the black enamel? I have an old treadle and am afraid of destroying the decal when I clean it. Any help would be appreciated. Thanks.