What should be ensured when using an encapsulant on surfaces?

When using an encapsulant on surfaces, it is essential that the surface is in good condition before application. This means that the surface should be clean, dry, and structurally sound to ensure that the encapsulant adheres properly and performs effectively. If the underlying surface has deterioration, cracks, or any form of damage, the encapsulant may not create a proper seal over lead-based paint or other hazardous materials. This can compromise its effectiveness in preventing lead exposure and protecting the health of occupants.

Applying an encapsulant to a compromised surface can lead to failure of the encapsulation, resulting in potential lead hazards. Good surface preparation is a crucial step in any lead abatement strategy, as it ensures the longevity and reliability of the encapsulant application. Therefore, ensuring that the surface is well-maintained is critical for successful encapsulation.