This corrosion protection agent creates a durable and sealed protective film upon drying. The bituminous coating material offers excellent resistance against abrasion and has effective anti-droning properties. It contains a high concentration of solids. Please note that it cannot be painted over. It is specifically designed for covering mist in wheel arches and for repairing or enhancing existing coatings on vehicle underbodies. Application: The surfaces which have to be treated with underseal must be thoroughly cleaned beforehand. Rust must be removed. The surfaces must be dry and free of wax, dirt and grease and extensively free of dust. Underseal can be applied using the UBS spray gun, Part no. 6219 or the pressure-feed spray gun, Part no. 6220 with an operating pressure of 2 - 8 bar depending on the spray type desired. Shake contents of can vigorously before use. Do not leave containers open as the material will form a skin on the surface. The coating material can be applied to vertical surfaces with wet film thicknesses of up to 1.5 mm. It is better to proceed in cross patterns to avoid spray shadowing. The vehicle will be ready to drive after about 2 hours, depending on the weather conditions and coating thickness. Final through-drying takes approx. 12 - 24 hours. Properties: fast-drying sound-insulating good adhesion on various substrates durable 1 litre can.