HELMT INTERIOR CLEAN - an antibacterial spray for helmet inner surfaces. It does not cause irritation. Application. Antibacterial spray for helmet inner surfaces. It cleans well and neutralizes odors. Features. Dermatologically tested. It does not cause irritation. It quickly and efficiently removes odors. The fluid is ready for use and does not need to be diluted. It is suitable for all types of helmet finishing. It contains a disinfectant product according to NF EN 1040, 1276 standards. Recommendations for application. Spray MOTUL HELMET INTERIOR CLEAN on the helmet inner surfaces from the distance of about 20 cm. Leave the helmet and let the spray dry.