Koch-chemie PFE PreFoam Efficient Pre-wash Cleaner 5lt (ph 13.5)

PreFoam Efficient is a concentrated, phosphate-free, highly alkaline foam cleaner for the pre-wash of cars and trucks.
Features and benefits:

 Powerful action: Its formula with complexing agents and surfactants immediately dissolves stubborn dirt, such as insects, bird droppings, and other environmental pollutants.
 Pleasant washing experience: The rich foam, combined with a fresh citrus scent, ensures an enjoyable washing process.
 pH: 13.5
 Dilution: Insect removal: 1:20, Pre-wash: 1:15 to 1:30