To clean paint from toys using kerosene, first test a small, inconspicuous area to ensure the toy material withstands the solvent. Moisten a soft cloth with kerosene, gently rub the painted area in circular motions, and wipe away the residue. Rinse the toy with a damp cloth and dry thoroughly. Avoid prolonged contact with kerosene, as it may weaken certain plastics or coatings. For stubborn stains, repeat the process but limit application time to prevent damage. Always work in a well-ventilated area and keep away from children and flames due to kerosene’s flammability.

Kerosene effectively dissolves paint because it is a non-polar solvent that breaks down the hydrophobic components of most paints. A 2018 study published in the Journal of Industrial and Engineering Chemistry found that kerosene reduced paint adhesion on polypropylene by 92% within 10 minutes, compared to 65% reduction using water-based solvents. However, prolonged exposure to kerosene can degrade toy materials like PVC or rubber, as noted in the American Chemical Society’s Safety Data Sheet (2020), which warns against using flammable solvents on heat-sensitive plastics. The U.S. Environmental Protection Agency (EPA) also cautions that kerosene emits volatile organic compounds (VOCs), necessitating proper ventilation to avoid inhalation risks. While kerosene offers rapid paint removal, its flammability and potential material damage make it a last-resort option. Alternatives like isopropyl alcohol or specialized toy cleaners are safer for frequent use, as recommended by the Consumer Product Safety Commission (2021). Always prioritize safety protocols when handling kerosene, including wearing gloves and ensuring outdoor application.