What is one method for encapsulating lead paint?

Applying a specialized coating or sealant is a recognized method for encapsulating lead paint. This approach involves using products specifically designed to create a barrier over lead paint, effectively sealing it and preventing lead dust and chips from being released into the environment. The encapsulant adheres to the surface and remains intact, limiting exposure to lead hazards. Materials used in encapsulation are tested and certified for this purpose, ensuring they are appropriate for lead containment.

Encapsulation is favored in many situations where lead paint is present, as it can serve as a less invasive and less costly alternative to complete removal. It allows for the safe management of lead paint without disturbing the substrate, reducing the risk of lead exposure to occupants.

Other methods, such as using chemical agents to remove lead or scraping off the lead paint, are more disruptive and can release harmful lead particles into the air. Painting over lead paint with regular paint does not effectively contain the lead, as standard paint lacks the necessary properties to prevent lead exposure.