PME Cool n Set Spray 100ml PME Cool n Set Spray 100ml PME Cool n Set Spray 100ml Ideal for use with melted chocolate! Shake well before use, spray a thin even layer approximatley 25 - 30 cm away from surface. £6.95 We're more than happy to let you know when we expect more stock. Please email us. Set your beautiful cake decorations with ease using our quick and efficient food cooling spray. Cool 'n' Set will allow you to set and secure delicious gravity defying chocolate decorations No mess, no fuss with our easy to use food cooling spray! The handy spray canister comes with a small nozzle giving you the precision you need when creating delicate chocolate sculptures. A must have when creating delicate chocolate decorations!