I-Potassium formate, ityuwa ye-formic acid, isebenza kakuhle kunezinye izinto zokususa i-icing ezifana nezi:

• I-acetate ye-potassium
• I-Urea
• IGlycerol

Xa kuthelekiswa ne-potassium formate, ethathwa ngokusebenza kakuhle kwe-100%, i-potassium acetate inokusebenza kakuhle kwe-80 ukuya kwi-85% kuphela, kuxhomekeke kubushushu obukhoyo.

Oku kuthelekiswa nokusebenza kakuhle kwe-urea eyi-70% kunye ne-45% ye-glycerol.