Red Seal Automotive Refinishing Technician Practice Exam

What safety measures should be taken when handling paint thinners?

1. Use in a well-ventilated area and wear PPE

2. Store in a sealed container away from heat

3. Handle with bare hands to prevent contamination

4. Avoid mixing with other chemicals

The correct answer is: Use in a well-ventilated area and wear PPE

Using paint thinners safely is crucial in automotive refinishing to minimize health risks. The best practice involves utilizing them in a well-ventilated area, as this reduces inhalation exposure to potentially harmful fumes. Proper personal protective equipment (PPE), such as gloves, goggles, and masks, is essential to protect against skin contact, eye exposure, and inhalation of vapor. While storing paint thinners in a sealed container away from heat is important for safety, and avoiding mixing with other chemicals prevents dangerous reactions, the need for a well-ventilated environment and the use of PPE is paramount during the active handling of these substances. Handling paint thinners with bare hands is highly discouraged as it increases the risk of skin irritation and absorption of toxic substances. Therefore, prioritizing ventilation and PPE when working with paint thinners is critical for maintaining a safe work environment.