Truckin Blue is a concentrated, fast acting truck wash. It contains rust inhibiting agents and is designed for regular maintenance of cars, buses, trucks, caravans, etc.
DIRECTIONS FOR USE
Surfaces should be sprayed with a hard jet of water to remove surplus sand, grit and mud. Wash with a clean sponge mop or broom , working in approximately 2 square metre areas at a time and rinsing promptly. 
Do not wash surfaces in direct sunlight.