WONDERFREEZE New and Improved Instant Cooling Spray A multi-purpose cooling spray! Wonderfreeze is used for cooling vacuum forming products (mouth guards, bleaching trays, & tempoary forms), cooling orthodontic wire, & cooling gold crowns after soldering. Wonderfreeze is excellent for cooling the wax when setting denture teeth to hold them in place. In the crown & bridge department where large amounts of wax are needed for buildups, Wonderfreeze can be used to quickly cool the wax & add more wax. Also, this product is very useful at the metal finishing bench to quickly cool down work before polishing or finishing cases. When using sticky wax on models to set the bite, Wonderfreeze is useful to cool the wax so it will pop off easily leaving models clean.