CRATEWASH L should be used at a concentration of 3-5ml per lt. for most spray and C.I.P applications and a temperature of 60 – 800C. For soak cleaning and decarbonizing of trays, tin sheets, etc., use at a concentration of 5 – 20mls per lt. of water at 60 – 800C. For general purpose cleaning by means of spray unit, the recommended concentration is 10 – 50ml per lt. of water.