CF Sprayer

The CF Sprayer is a tool added by IndustrialCraft 2 that is used to dispense Construction foam in the form of CF Pellets, rather than placing them one by one. Using the CF Sprayer can save up to 12 blocks of Construction Foam per shot fired, because one CF Pellet is equivalent to 13 blocks of Construction Foam when used in a CF sprayer.

Refilling
Place the CF Sprayer in the middle of a crafting grid and 8 CF Pellets around it to fill it or place 1 pellet in the grid to add a small amount.