Liqui moly 6111 underseal black 500ml liqui moly 6111 p align left this black underseal 500ml from liqui moly offers rigid protection for the underneath of a vehicle accident repairs existing coatings or flaked paint in a wheel arch the corrosion inhibitor forms a tough elastic continuous film when dry while the coating material contains bitumen has good anti drumming effect and is highly resistant to abrasion p liqui moly 6111 underseal black 500ml