Protective agent for the underside of vehicles. Bitumen is resistant to weathering and weak acids and bases and has excellent anti-corrosion properties. Bitumen is permanently elastic and sound-absorbing. MoTip Bitumen is available in an aerosol can of 500 ml, a bottom can, for application with a UBC Spray gun, of 1,000 ml and brush cans of 1,300 grams and 2,600 grams.